[INFO] fetching crate tori-player 0.1.0... [INFO] checking tori-player-0.1.0 against master#84e729a59f216cc64755788a470f165429a731f4 for pr-123737-1 [INFO] extracting crate tori-player 0.1.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate tori-player 0.1.0 on toolchain 84e729a59f216cc64755788a470f165429a731f4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+84e729a59f216cc64755788a470f165429a731f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tori-player 0.1.0 [INFO] finished tweaking crates.io crate tori-player 0.1.0 [INFO] tweaked toml for crates.io crate tori-player 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+84e729a59f216cc64755788a470f165429a731f4" "generate-lockfile" "--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] Locking 131 packages [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding coreaudio-rs v0.11.3 (latest: v0.12.0) [INFO] [stderr] Adding jni-sys v0.3.0 (latest: v0.4.0) [INFO] [stderr] Adding rubato v0.13.0 (latest: v0.15.0) [INFO] [stderr] Adding toml_edit v0.21.1 (latest: v0.22.9) [INFO] [stderr] Adding windows v0.54.0 (latest: v0.56.0) [INFO] [stderr] Adding windows-core v0.54.0 (latest: v0.56.0) [INFO] [stderr] Adding windows-sys v0.45.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_aarch64_msvc v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_i686_gnu v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_i686_msvc v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_gnu v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_msvc v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+84e729a59f216cc64755788a470f165429a731f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded symphonia-utils-xiph v0.5.4 [INFO] [stderr] Downloaded symphonia-metadata v0.5.4 [INFO] [stderr] Downloaded symphonia v0.5.4 [INFO] [stderr] Downloaded extended v0.1.0 [INFO] [stderr] Downloaded symphonia-codec-adpcm v0.5.4 [INFO] [stderr] Downloaded symphonia-codec-pcm v0.5.4 [INFO] [stderr] Downloaded symphonia-format-mkv v0.5.4 [INFO] [stderr] Downloaded symphonia-format-riff v0.5.4 [INFO] [stderr] Downloaded rb v0.4.1 [INFO] [stderr] Downloaded strength_reduce v0.2.4 [INFO] [stderr] Downloaded ac-ffmpeg v0.18.1 [INFO] [stderr] Downloaded rubato v0.13.0 [INFO] [stderr] Downloaded symphonia-bundle-mp3 v0.5.4 [INFO] [stderr] Downloaded rustfft v6.2.0 [INFO] [stderr] Downloaded symphonia-core v0.5.4 [INFO] [stderr] Downloaded primal-check v0.3.3 [INFO] [stderr] Downloaded realfft v3.3.0 [INFO] [stderr] Downloaded symphonia-codec-aac v0.5.4 [INFO] [stderr] Downloaded encoding_rs v0.8.34 [INFO] [stderr] Downloaded symphonia-codec-vorbis v0.5.4 [INFO] [stderr] Downloaded symphonia-format-ogg v0.5.4 [INFO] [stderr] Downloaded transpose v0.2.3 [INFO] [stderr] Downloaded symphonia-bundle-flac v0.5.4 [INFO] [stderr] Downloaded symphonia-codec-alac v0.5.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+84e729a59f216cc64755788a470f165429a731f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fa035f6da857c95c48d9797627a487ee0e2693bde6c79aa1cc4f277b099cd9f1 [INFO] running `Command { std: "docker" "start" "-a" "fa035f6da857c95c48d9797627a487ee0e2693bde6c79aa1cc4f277b099cd9f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fa035f6da857c95c48d9797627a487ee0e2693bde6c79aa1cc4f277b099cd9f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa035f6da857c95c48d9797627a487ee0e2693bde6c79aa1cc4f277b099cd9f1", kill_on_drop: false }` [INFO] [stdout] fa035f6da857c95c48d9797627a487ee0e2693bde6c79aa1cc4f277b099cd9f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+84e729a59f216cc64755788a470f165429a731f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 94c9713ba7ba25b9bf29a78d4b9d3ca31c4767120cb47106e3eaafffa7447662 [INFO] running `Command { std: "docker" "start" "-a" "94c9713ba7ba25b9bf29a78d4b9d3ca31c4767120cb47106e3eaafffa7447662", kill_on_drop: false }` [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking strength_reduce v0.2.4 [INFO] [stderr] Compiling cc v1.0.94 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking extended v0.1.0 [INFO] [stderr] Compiling cpal v0.15.3 [INFO] [stderr] Checking rb v0.4.1 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking encoding_rs v0.8.34 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling rustfft v6.2.0 [INFO] [stderr] Checking symphonia-core v0.5.4 [INFO] [stderr] Checking crossbeam-channel v0.5.12 [INFO] [stderr] Compiling ac-ffmpeg v0.18.1 [INFO] [stderr] Checking alsa v0.9.0 [INFO] [stderr] Checking symphonia-codec-aac v0.5.4 [INFO] [stderr] Checking symphonia-codec-adpcm v0.5.4 [INFO] [stderr] Checking symphonia-codec-pcm v0.5.4 [INFO] [stderr] Checking symphonia-codec-alac v0.5.4 [INFO] [stderr] Checking symphonia-metadata v0.5.4 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.5 [INFO] [stderr] Checking symphonia-utils-xiph v0.5.4 [INFO] [stderr] Checking symphonia-format-riff v0.5.4 [INFO] [stderr] Checking symphonia-bundle-mp3 v0.5.4 [INFO] [stderr] Checking symphonia-codec-vorbis v0.5.4 [INFO] [stderr] Checking symphonia-format-ogg v0.5.4 [INFO] [stderr] Checking symphonia-format-mkv v0.5.4 [INFO] [stderr] Checking symphonia-bundle-flac v0.5.4 [INFO] [stderr] Checking transpose v0.2.3 [INFO] [stderr] Checking primal-check v0.3.3 [INFO] [stderr] Checking symphonia v0.5.4 [INFO] [stderr] Checking realfft v3.3.0 [INFO] [stderr] Checking rubato v0.13.0 [INFO] [stderr] Checking tori-player v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `flush` is never used [INFO] [stdout] --> src/output.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 23 | pub trait AudioOutput { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] 24 | fn write(&mut self, decoded: AudioBufferRef<'_>) -> Result<()>; [INFO] [stdout] 25 | fn flush(&mut self); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `flush` is never used [INFO] [stdout] --> src/output.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 23 | pub trait AudioOutput { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] 24 | fn write(&mut self, decoded: AudioBufferRef<'_>) -> Result<()>; [INFO] [stdout] 25 | fn flush(&mut self); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `try_open` is never used [INFO] [stdout] --> src/output.rs:223:8 [INFO] [stdout] | [INFO] [stdout] 223 | pub fn try_open(spec: SignalSpec, duration: Duration) -> Result> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `try_open` is never used [INFO] [stdout] --> src/output.rs:223:8 [INFO] [stdout] | [INFO] [stdout] 223 | pub fn try_open(spec: SignalSpec, duration: Duration) -> Result> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.91s [INFO] running `Command { std: "docker" "inspect" "94c9713ba7ba25b9bf29a78d4b9d3ca31c4767120cb47106e3eaafffa7447662", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "94c9713ba7ba25b9bf29a78d4b9d3ca31c4767120cb47106e3eaafffa7447662", kill_on_drop: false }` [INFO] [stdout] 94c9713ba7ba25b9bf29a78d4b9d3ca31c4767120cb47106e3eaafffa7447662 [INFO] checking tori-player-0.1.0 against try#8d9ad7790f77ffaa434059a58807949d4583c045 for pr-123737-1 [INFO] extracting crate tori-player 0.1.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate tori-player 0.1.0 on toolchain 8d9ad7790f77ffaa434059a58807949d4583c045 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d9ad7790f77ffaa434059a58807949d4583c045" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tori-player 0.1.0 [INFO] finished tweaking crates.io crate tori-player 0.1.0 [INFO] tweaked toml for crates.io crate tori-player 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d9ad7790f77ffaa434059a58807949d4583c045" "generate-lockfile" "--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] Locking 131 packages [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding coreaudio-rs v0.11.3 (latest: v0.12.0) [INFO] [stderr] Adding jni-sys v0.3.0 (latest: v0.4.0) [INFO] [stderr] Adding rubato v0.13.0 (latest: v0.15.0) [INFO] [stderr] Adding toml_edit v0.21.1 (latest: v0.22.9) [INFO] [stderr] Adding windows v0.54.0 (latest: v0.56.0) [INFO] [stderr] Adding windows-core v0.54.0 (latest: v0.56.0) [INFO] [stderr] Adding windows-sys v0.45.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_aarch64_msvc v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_i686_gnu v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_i686_msvc v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_gnu v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding windows_x86_64_msvc v0.42.2 (latest: v0.52.5) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d9ad7790f77ffaa434059a58807949d4583c045" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+8d9ad7790f77ffaa434059a58807949d4583c045" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3c9139737188b4702dd1e32e9cf4fd5a926056357982a0906648a3aecb41f4a1 [INFO] running `Command { std: "docker" "start" "-a" "3c9139737188b4702dd1e32e9cf4fd5a926056357982a0906648a3aecb41f4a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3c9139737188b4702dd1e32e9cf4fd5a926056357982a0906648a3aecb41f4a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c9139737188b4702dd1e32e9cf4fd5a926056357982a0906648a3aecb41f4a1", kill_on_drop: false }` [INFO] [stdout] 3c9139737188b4702dd1e32e9cf4fd5a926056357982a0906648a3aecb41f4a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+8d9ad7790f77ffaa434059a58807949d4583c045" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4201e991ca17dd120a4094f4b71c1f965e1482ae0b4ce19b89188a453a9f1ac4 [INFO] running `Command { std: "docker" "start" "-a" "4201e991ca17dd120a4094f4b71c1f965e1482ae0b4ce19b89188a453a9f1ac4", kill_on_drop: false }` [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking encoding_rs v0.8.34 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking strength_reduce v0.2.4 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling rustfft v6.2.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling cc v1.0.94 [INFO] [stderr] Checking extended v0.1.0 [INFO] [stderr] Compiling cpal v0.15.3 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking rb v0.4.1 [INFO] [stderr] Checking symphonia-core v0.5.4 [INFO] [stderr] Checking crossbeam-channel v0.5.12 [INFO] [stderr] Compiling ac-ffmpeg v0.18.1 [INFO] [stderr] Checking symphonia-metadata v0.5.4 [INFO] [stderr] Checking symphonia-codec-aac v0.5.4 [INFO] [stderr] Checking symphonia-codec-alac v0.5.4 [INFO] [stderr] Checking symphonia-codec-adpcm v0.5.4 [INFO] [stderr] Checking symphonia-codec-pcm v0.5.4 [INFO] [stderr] Checking alsa v0.9.0 [INFO] [stderr] Checking symphonia-utils-xiph v0.5.4 [INFO] [stderr] Checking symphonia-format-riff v0.5.4 [INFO] [stderr] Checking symphonia-bundle-mp3 v0.5.4 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.5 [INFO] [stderr] Checking symphonia-format-ogg v0.5.4 [INFO] [stderr] Checking symphonia-codec-vorbis v0.5.4 [INFO] [stderr] Checking symphonia-bundle-flac v0.5.4 [INFO] [stderr] Checking symphonia-format-mkv v0.5.4 [INFO] [stderr] Checking transpose v0.2.3 [INFO] [stderr] Checking primal-check v0.3.3 [INFO] [stderr] Checking symphonia v0.5.4 [INFO] [stderr] Checking realfft v3.3.0 [INFO] [stderr] Checking rubato v0.13.0 [INFO] [stderr] Checking tori-player v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `flush` is never used [INFO] [stdout] --> src/output.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 23 | pub trait AudioOutput { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] 24 | fn write(&mut self, decoded: AudioBufferRef<'_>) -> Result<()>; [INFO] [stdout] 25 | fn flush(&mut self); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `try_open` is never used [INFO] [stdout] --> src/output.rs:223:8 [INFO] [stdout] | [INFO] [stdout] 223 | pub fn try_open(spec: SignalSpec, duration: Duration) -> Result> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `flush` is never used [INFO] [stdout] --> src/output.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 23 | pub trait AudioOutput { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] 24 | fn write(&mut self, decoded: AudioBufferRef<'_>) -> Result<()>; [INFO] [stdout] 25 | fn flush(&mut self); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `try_open` is never used [INFO] [stdout] --> src/output.rs:223:8 [INFO] [stdout] | [INFO] [stdout] 223 | pub fn try_open(spec: SignalSpec, duration: Duration) -> Result> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.45s [INFO] running `Command { std: "docker" "inspect" "4201e991ca17dd120a4094f4b71c1f965e1482ae0b4ce19b89188a453a9f1ac4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4201e991ca17dd120a4094f4b71c1f965e1482ae0b4ce19b89188a453a9f1ac4", kill_on_drop: false }` [INFO] [stdout] 4201e991ca17dd120a4094f4b71c1f965e1482ae0b4ce19b89188a453a9f1ac4