[INFO] fetching crate n_audio 1.3.0...
[INFO] testing n_audio-1.3.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate n_audio 1.3.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate n_audio 1.3.0
[INFO] finished tweaking crates.io crate n_audio 1.3.0
[INFO] tweaked toml for crates.io crate n_audio 1.3.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate n_audio 1.3.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate n_audio 1.3.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a878e3dc146c51b7a6af4e4592f9c23e6cd106cfa9f921c0391f866de18d15f5
[INFO] running `Command { std: "docker" "start" "-a" "a878e3dc146c51b7a6af4e4592f9c23e6cd106cfa9f921c0391f866de18d15f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a878e3dc146c51b7a6af4e4592f9c23e6cd106cfa9f921c0391f866de18d15f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a878e3dc146c51b7a6af4e4592f9c23e6cd106cfa9f921c0391f866de18d15f5", kill_on_drop: false }`
[INFO] [stdout] a878e3dc146c51b7a6af4e4592f9c23e6cd106cfa9f921c0391f866de18d15f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12044c9598c76065481e2c898d8fa3557b9e5d3ca937c02714c28535ebfc8437
[INFO] running `Command { std: "docker" "start" "-a" "12044c9598c76065481e2c898d8fa3557b9e5d3ca937c02714c28535ebfc8437", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling bytemuck v1.14.1
[INFO] [stderr]    Compiling encoding_rs v0.8.30
[INFO] [stderr]    Compiling dasp_sample v0.11.0
[INFO] [stderr]    Compiling dasp_ring_buffer v0.11.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling cpal v0.15.2
[INFO] [stderr]    Compiling rb v0.4.1
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling dasp_frame v0.11.0
[INFO] [stderr]    Compiling dasp_window v0.11.1
[INFO] [stderr]    Compiling symphonia-core v0.5.3
[INFO] [stderr]    Compiling dasp_rms v0.11.0
[INFO] [stderr]    Compiling dasp_peak v0.11.0
[INFO] [stderr]    Compiling dasp_interpolate v0.11.0
[INFO] [stderr]    Compiling dasp_slice v0.11.0
[INFO] [stderr]    Compiling dasp_envelope v0.11.0
[INFO] [stderr]    Compiling symphonia-codec-alac v0.5.3
[INFO] [stderr]    Compiling symphonia-codec-adpcm v0.5.3
[INFO] [stderr]    Compiling symphonia-codec-pcm v0.5.3
[INFO] [stderr]    Compiling symphonia-codec-aac v0.5.3
[INFO] [stderr]    Compiling dasp_signal v0.11.0
[INFO] [stderr]    Compiling symphonia-metadata v0.5.3
[INFO] [stderr]    Compiling dasp v0.11.0
[INFO] [stderr]    Compiling jobserver v0.1.24
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling nix v0.24.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling symphonia-utils-xiph v0.5.3
[INFO] [stderr]    Compiling symphonia-bundle-mp3 v0.5.3
[INFO] [stderr]    Compiling symphonia-format-wav v0.5.3
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling symphonia-format-ogg v0.5.3
[INFO] [stderr]    Compiling symphonia-bundle-flac v0.5.3
[INFO] [stderr]    Compiling symphonia-format-isomp4 v0.5.3
[INFO] [stderr]    Compiling symphonia-codec-vorbis v0.5.3
[INFO] [stderr]    Compiling symphonia-format-mkv v0.5.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling alsa v0.7.1
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling audiopus_sys v0.2.2
[INFO] [stderr]    Compiling symphonia v0.5.3
[INFO] [stderr]    Compiling audiopus v0.3.0-rc.0
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling serde_json v1.0.113
[INFO] [stderr]    Compiling n_audio v1.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `flush` is never used
[INFO] [stdout]   --> src/output.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub trait AudioOutput {
[INFO] [stdout]    |           ----------- method in this trait
[INFO] [stdout] 18 |     fn write(&mut self, decoded: AudioBufferRef<'_>, volume: f32) -> Result<()>;
[INFO] [stdout] 19 |     fn flush(&mut self);
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `stream` is never read
[INFO] [stdout]   --> src/output.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 86 | struct CpalAudioOutputImpl<T: AudioOutputSample>
[INFO] [stdout]    |        ------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 92 |     stream: cpal::Stream,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.15s
[INFO] running `Command { std: "docker" "inspect" "12044c9598c76065481e2c898d8fa3557b9e5d3ca937c02714c28535ebfc8437", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12044c9598c76065481e2c898d8fa3557b9e5d3ca937c02714c28535ebfc8437", kill_on_drop: false }`
[INFO] [stdout] 12044c9598c76065481e2c898d8fa3557b9e5d3ca937c02714c28535ebfc8437
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52290b9e08ae8b298258b76b19ddb1be2917c56386079c779e23cd5d1a50dd15
[INFO] running `Command { std: "docker" "start" "-a" "52290b9e08ae8b298258b76b19ddb1be2917c56386079c779e23cd5d1a50dd15", kill_on_drop: false }`
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stdout] warning: method `flush` is never used
[INFO] [stdout]   --> src/output.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub trait AudioOutput {
[INFO] [stdout]    |           ----------- method in this trait
[INFO] [stdout] 18 |     fn write(&mut self, decoded: AudioBufferRef<'_>, volume: f32) -> Result<()>;
[INFO] [stdout] 19 |     fn flush(&mut self);
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `stream` is never read
[INFO] [stdout]   --> src/output.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 86 | struct CpalAudioOutputImpl<T: AudioOutputSample>
[INFO] [stdout]    |        ------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 92 |     stream: cpal::Stream,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling nconsole v0.4.0
[INFO] [stderr]    Compiling n_audio v1.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0061]: this function takes 2 arguments but 3 arguments were supplied
[INFO] [stdout]    --> examples/cli_player.rs:187:38
[INFO] [stdout]     |
[INFO] [stdout] 187 |     let player = Arc::new(Mutex::new(Player::new(
[INFO] [stdout]     |                                      ^^^^^^^^^^^
[INFO] [stdout] 188 |         String::from("N Cli Player"),
[INFO] [stdout]     |         ---------------------------- unexpected argument #1 of type `String`
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> /opt/rustwide/workdir/src/player.rs:37:12
[INFO] [stdout]     |
[INFO] [stdout]  37 |     pub fn new(volume: f32, playback_speed: f32) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] help: remove the extra argument
[INFO] [stdout]     |
[INFO] [stdout] 188 -         String::from("N Cli Player"),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `n_audio` (example "cli_player") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: method `flush` is never used
[INFO] [stdout]   --> src/output.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub trait AudioOutput {
[INFO] [stdout]    |           ----------- method in this trait
[INFO] [stdout] 18 |     fn write(&mut self, decoded: AudioBufferRef<'_>, volume: f32) -> Result<()>;
[INFO] [stdout] 19 |     fn flush(&mut self);
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `stream` is never read
[INFO] [stdout]   --> src/output.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 86 | struct CpalAudioOutputImpl<T: AudioOutputSample>
[INFO] [stdout]    |        ------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 92 |     stream: cpal::Stream,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "52290b9e08ae8b298258b76b19ddb1be2917c56386079c779e23cd5d1a50dd15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52290b9e08ae8b298258b76b19ddb1be2917c56386079c779e23cd5d1a50dd15", kill_on_drop: false }`
[INFO] [stdout] 52290b9e08ae8b298258b76b19ddb1be2917c56386079c779e23cd5d1a50dd15
