[INFO] cloning repository https://github.com/tree3stan-chord/arco [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tree3stan-chord/arco" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftree3stan-chord%2Farco", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftree3stan-chord%2Farco'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1436cf0f3f3831893159dff101ab933f9c0ddb38 [INFO] building tree3stan-chord/arco against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftree3stan-chord%2Farco" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/tree3stan-chord/arco [INFO] finished tweaking git repo https://github.com/tree3stan-chord/arco [INFO] tweaked toml for git repo https://github.com/tree3stan-chord/arco written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/tree3stan-chord/arco on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/tree3stan-chord/arco 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bitflags v2.9.3 [INFO] [stderr] Downloaded coreaudio-sys v0.2.17 [INFO] [stderr] Downloaded numeric-array v0.6.1 [INFO] [stderr] Downloaded generic-array v1.2.0 [INFO] [stderr] Downloaded symphonia-codec-aac v0.5.4 [INFO] [stderr] Downloaded symphonia-codec-alac v0.5.4 [INFO] [stderr] Downloaded symphonia-format-caf v0.5.4 [INFO] [stderr] Downloaded symphonia-format-isomp4 v0.5.4 [INFO] [stderr] Downloaded ratatui v0.28.1 [INFO] [stderr] Downloaded wide v0.7.33 [INFO] [stderr] Downloaded instability v0.3.9 [INFO] [stderr] Downloaded cc v1.2.34 [INFO] [stderr] Downloaded bindgen v0.72.0 [INFO] [stderr] Downloaded microfft v0.6.0 [INFO] [stderr] Downloaded glam v0.28.0 [INFO] [stderr] Downloaded fundsp v0.18.2 [INFO] [stderr] Downloaded funutd v0.16.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 774d09d26174b13667ed00fac97eebbeb2134f67401d1a6a92bae3bb2185489e [INFO] running `Command { std: "docker" "start" "-a" "774d09d26174b13667ed00fac97eebbeb2134f67401d1a6a92bae3bb2185489e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "774d09d26174b13667ed00fac97eebbeb2134f67401d1a6a92bae3bb2185489e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "774d09d26174b13667ed00fac97eebbeb2134f67401d1a6a92bae3bb2185489e", kill_on_drop: false }` [INFO] [stdout] 774d09d26174b13667ed00fac97eebbeb2134f67401d1a6a92bae3bb2185489e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 44fc1a2c7b7d4eb6544e2cefd85cf174e2e5b397e49022500e80ea77752b0eb0 [INFO] running `Command { std: "docker" "start" "-a" "44fc1a2c7b7d4eb6544e2cefd85cf174e2e5b397e49022500e80ea77752b0eb0", kill_on_drop: false }` [INFO] [stderr] Compiling bytemuck v1.23.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling bitflags v2.9.3 [INFO] [stderr] Compiling signal-hook v0.3.18 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling instability v0.3.9 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling extended v0.1.0 [INFO] [stderr] Compiling generic-array v1.2.0 [INFO] [stderr] Compiling castaway v0.2.4 [INFO] [stderr] Compiling glam v0.28.0 [INFO] [stderr] Compiling indoc v2.0.6 [INFO] [stderr] Compiling cpal v0.15.3 [INFO] [stderr] Compiling dyn-clone v1.0.20 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling symphonia-core v0.5.4 [INFO] [stderr] Compiling safe_arch v0.7.4 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling compact_str v0.8.1 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling clap_builder v4.5.44 [INFO] [stderr] Compiling unicode-truncate v1.1.0 [INFO] [stderr] Compiling alsa v0.9.1 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling dasp_sample v0.11.0 [INFO] [stderr] Compiling signal-hook-mio v0.2.4 [INFO] [stderr] Compiling dirs v5.0.1 [INFO] [stderr] Compiling wide v0.7.33 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling numeric-array v0.6.1 [INFO] [stderr] Compiling microfft v0.6.0 [INFO] [stderr] Compiling symphonia-metadata v0.5.4 [INFO] [stderr] Compiling symphonia-codec-aac v0.5.4 [INFO] [stderr] Compiling symphonia-codec-alac v0.5.4 [INFO] [stderr] Compiling symphonia-codec-adpcm v0.5.4 [INFO] [stderr] Compiling symphonia-codec-pcm v0.5.4 [INFO] [stderr] Compiling crossterm v0.28.1 [INFO] [stderr] Compiling symphonia-utils-xiph v0.5.4 [INFO] [stderr] Compiling symphonia-format-caf v0.5.4 [INFO] [stderr] Compiling symphonia-format-riff v0.5.4 [INFO] [stderr] Compiling symphonia-bundle-mp3 v0.5.4 [INFO] [stderr] Compiling symphonia-bundle-flac v0.5.4 [INFO] [stderr] Compiling symphonia-format-ogg v0.5.4 [INFO] [stderr] Compiling symphonia-format-mkv v0.5.4 [INFO] [stderr] Compiling symphonia-codec-vorbis v0.5.4 [INFO] [stderr] Compiling symphonia-format-isomp4 v0.5.4 [INFO] [stderr] Compiling symphonia v0.5.4 [INFO] [stderr] Compiling funutd v0.16.0 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling clap_derive v4.5.45 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling thingbuf v0.1.6 [INFO] [stderr] Compiling fundsp v0.18.2 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling clap v4.5.45 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling ratatui v0.28.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling chrono v0.4.41 [INFO] [stderr] Compiling arco v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `sample_rate` [INFO] [stdout] --> src/audio.rs:174:9 [INFO] [stdout] | [INFO] [stdout] 174 | let sample_rate = config.sample_rate.0 as f64; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sample_rate` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_sine_wave` is never used [INFO] [stdout] --> src/audio.rs:151:8 [INFO] [stdout] | [INFO] [stdout] 151 | pub fn test_sine_wave(frequency: f32) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_audio` is never used [INFO] [stdout] --> src/audio.rs:170:4 [INFO] [stdout] | [INFO] [stdout] 170 | fn run_audio(device: &Device, config: &StreamConfig, frequency: f32) -> Result<()> [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `duration` and `velocity` are never read [INFO] [stdout] --> src/sequencer.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Note { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 5 | pub frequency: f32, [INFO] [stdout] 6 | pub duration: f32, // Duration in beats [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 7 | pub velocity: f32, // 0.0 to 1.0 [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Note` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `key` and `tempo_bpm` are never read [INFO] [stdout] --> src/sequencer.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Melody { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 14 | pub key: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 15 | pub tempo_bpm: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Melody` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `remove_preset` is never used [INFO] [stdout] --> src/presets.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl PresetBank { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 44 | pub fn remove_preset(&mut self, name: &str) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 57.47s [INFO] running `Command { std: "docker" "inspect" "44fc1a2c7b7d4eb6544e2cefd85cf174e2e5b397e49022500e80ea77752b0eb0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44fc1a2c7b7d4eb6544e2cefd85cf174e2e5b397e49022500e80ea77752b0eb0", kill_on_drop: false }` [INFO] [stdout] 44fc1a2c7b7d4eb6544e2cefd85cf174e2e5b397e49022500e80ea77752b0eb0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b09aeb59841570a7bc42bd91b4df155521281a0e489cb5f2759dd0aa85b91f40 [INFO] running `Command { std: "docker" "start" "-a" "b09aeb59841570a7bc42bd91b4df155521281a0e489cb5f2759dd0aa85b91f40", kill_on_drop: false }` [INFO] [stderr] Compiling arco v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `sample_rate` [INFO] [stdout] --> src/audio.rs:174:9 [INFO] [stdout] | [INFO] [stdout] 174 | let sample_rate = config.sample_rate.0 as f64; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sample_rate` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `test_sine_wave` is never used [INFO] [stdout] --> src/audio.rs:151:8 [INFO] [stdout] | [INFO] [stdout] 151 | pub fn test_sine_wave(frequency: f32) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_audio` is never used [INFO] [stdout] --> src/audio.rs:170:4 [INFO] [stdout] | [INFO] [stdout] 170 | fn run_audio(device: &Device, config: &StreamConfig, frequency: f32) -> Result<()> [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `duration` and `velocity` are never read [INFO] [stdout] --> src/sequencer.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Note { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 5 | pub frequency: f32, [INFO] [stdout] 6 | pub duration: f32, // Duration in beats [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 7 | pub velocity: f32, // 0.0 to 1.0 [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Note` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `key` and `tempo_bpm` are never read [INFO] [stdout] --> src/sequencer.rs:14:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Melody { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 14 | pub key: String, [INFO] [stdout] | ^^^ [INFO] [stdout] 15 | pub tempo_bpm: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Melody` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `remove_preset` is never used [INFO] [stdout] --> src/presets.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl PresetBank { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 44 | pub fn remove_preset(&mut self, name: &str) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.19s [INFO] running `Command { std: "docker" "inspect" "b09aeb59841570a7bc42bd91b4df155521281a0e489cb5f2759dd0aa85b91f40", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b09aeb59841570a7bc42bd91b4df155521281a0e489cb5f2759dd0aa85b91f40", kill_on_drop: false }` [INFO] [stdout] b09aeb59841570a7bc42bd91b4df155521281a0e489cb5f2759dd0aa85b91f40