[INFO] cloning repository https://github.com/AndreasOM/oml-audio
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AndreasOM/oml-audio" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndreasOM%2Foml-audio", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndreasOM%2Foml-audio'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bd44ff48cb1baac496b8c0bf385d3616a0ce23d7
[INFO] checking AndreasOM/oml-audio against master#485ec3fbcc12fa14ef6596dabb125ad710499c9e for pr-157710
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndreasOM%2Foml-audio" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AndreasOM/oml-audio
[INFO] finished tweaking git repo https://github.com/AndreasOM/oml-audio
[INFO] tweaked toml for git repo https://github.com/AndreasOM/oml-audio written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AndreasOM/oml-audio on toolchain 485ec3fbcc12fa14ef6596dabb125ad710499c9e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+485ec3fbcc12fa14ef6596dabb125ad710499c9e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AndreasOM/oml-audio 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" "+485ec3fbcc12fa14ef6596dabb125ad710499c9e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded om-fork-miniaudio v0.12.1
[INFO] [stderr]   Downloaded ringbuf v0.2.8
[INFO] [stderr]   Downloaded cache-padded v1.2.0
[INFO] [stderr]   Downloaded bitflags v2.4.2
[INFO] [stderr]   Downloaded shlex v1.1.0
[INFO] [stderr]   Downloaded either v1.10.0
[INFO] [stderr]   Downloaded ogg v0.8.0
[INFO] [stderr]   Downloaded clang-sys v1.4.0
[INFO] [stderr]   Downloaded unicode-ident v1.0.6
[INFO] [stderr]   Downloaded lewton v0.10.2
[INFO] [stderr]   Downloaded regex v1.7.1
[INFO] [stderr]   Downloaded syn v2.0.52
[INFO] [stderr]   Downloaded regex-syntax v0.6.28
[INFO] [stderr]   Downloaded om-fork-ep-miniaudio-sys v2.6.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7b4ffa8a3a83a84be664cab9867ea0dae436aee5868855dd8a801ae4f713f6aa
[INFO] running `Command { std: "docker" "start" "7b4ffa8a3a83a84be664cab9867ea0dae436aee5868855dd8a801ae4f713f6aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7b4ffa8a3a83a84be664cab9867ea0dae436aee5868855dd8a801ae4f713f6aa" "/opt/rustwide/cargo-home/bin/cargo" "+485ec3fbcc12fa14ef6596dabb125ad710499c9e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b4ffa8a3a83a84be664cab9867ea0dae436aee5868855dd8a801ae4f713f6aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7b4ffa8a3a83a84be664cab9867ea0dae436aee5868855dd8a801ae4f713f6aa" "/opt/rustwide/cargo-home/bin/cargo" "+485ec3fbcc12fa14ef6596dabb125ad710499c9e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling oml-audio v0.8.9-dev (/opt/rustwide/workdir)
[INFO] [stderr]     Checking cache-padded v1.2.0
[INFO] [stderr]     Checking ringbuf v0.2.8
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_apple`
[INFO] [stdout]  --> src/audio.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[cfg(use_apple)]
[INFO] [stdout]   |       ^^^^^^^^^ help: found config with similar value: `feature = "use_apple"`
[INFO] [stdout]   |
[INFO] [stdout]   = help: expected names are: `docsrs`, `feature`, and `test` and 32 more
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_apple)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_apple)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_apple`
[INFO] [stdout]  --> src/audio.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[cfg(use_apple)]
[INFO] [stdout]   |       ^^^^^^^^^ help: found config with similar value: `feature = "use_apple"`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_apple)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_apple)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_miniaudio`
[INFO] [stdout]  --> src/audio.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[cfg(use_miniaudio)]
[INFO] [stdout]   |       ^^^^^^^^^^^^^ help: found config with similar value: `feature = "use_miniaudio"`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_miniaudio)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_miniaudio)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_miniaudio`
[INFO] [stdout]  --> src/audio.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[cfg(use_miniaudio)]
[INFO] [stdout]   |       ^^^^^^^^^^^^^ help: found config with similar value: `feature = "use_miniaudio"`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_miniaudio)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_miniaudio)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_stub`
[INFO] [stdout]   --> src/audio.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[cfg(use_stub)]
[INFO] [stdout]    |       ^^^^^^^^ help: found config with similar value: `feature = "use_stub"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_stub)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_stub)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_stub`
[INFO] [stdout]   --> src/audio.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[cfg(use_stub)]
[INFO] [stdout]    |       ^^^^^^^^ help: found config with similar value: `feature = "use_stub"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_stub)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_stub)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::music::MusicStub`
[INFO] [stdout]  --> src/audio/audio_stub.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::music::MusicStub;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_apple`
[INFO] [stdout]   --> src/audio.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         #[cfg(use_apple)]
[INFO] [stdout]    |               ^^^^^^^^^ help: found config with similar value: `feature = "use_apple"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_apple)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_apple)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_miniaudio`
[INFO] [stdout]   --> src/audio.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |         #[cfg(use_miniaudio)]
[INFO] [stdout]    |               ^^^^^^^^^^^^^ help: found config with similar value: `feature = "use_miniaudio"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_miniaudio)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_miniaudio)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_stub`
[INFO] [stdout]   --> src/audio.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         #[cfg(use_stub)]
[INFO] [stdout]    |               ^^^^^^^^ help: found config with similar value: `feature = "use_stub"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_stub)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_stub)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_apple`
[INFO] [stdout]   --> src/audio.rs:54:10
[INFO] [stdout]    |
[INFO] [stdout] 54 |             #[cfg(use_apple)]
[INFO] [stdout]    |                   ^^^^^^^^^ help: found config with similar value: `feature = "use_apple"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_apple)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_apple)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_miniaudio`
[INFO] [stdout]   --> src/audio.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 |             #[cfg(use_miniaudio)]
[INFO] [stdout]    |                   ^^^^^^^^^^^^^ help: found config with similar value: `feature = "use_miniaudio"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_miniaudio)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_miniaudio)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_stub`
[INFO] [stdout]   --> src/audio.rs:58:10
[INFO] [stdout]    |
[INFO] [stdout] 58 |             #[cfg(use_stub)]
[INFO] [stdout]    |                   ^^^^^^^^ help: found config with similar value: `feature = "use_stub"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_stub)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_stub)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_stub`
[INFO] [stdout]   --> src/audio.rs:60:14
[INFO] [stdout]    |
[INFO] [stdout] 60 |             #[cfg(not(use_stub))]
[INFO] [stdout]    |                       ^^^^^^^^ help: found config with similar value: `feature = "use_stub"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_stub)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_stub)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_apple`
[INFO] [stdout]  --> src/music.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[cfg(use_apple)]
[INFO] [stdout]   |       ^^^^^^^^^ help: found config with similar value: `feature = "use_apple"`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_apple)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_apple)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_apple`
[INFO] [stdout]  --> src/music.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[cfg(use_apple)]
[INFO] [stdout]   |       ^^^^^^^^^ help: found config with similar value: `feature = "use_apple"`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_apple)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_apple)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_miniaudio`
[INFO] [stdout]  --> src/music.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[cfg(use_miniaudio)]
[INFO] [stdout]   |       ^^^^^^^^^^^^^ help: found config with similar value: `feature = "use_miniaudio"`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_miniaudio)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_miniaudio)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_miniaudio`
[INFO] [stdout]  --> src/music.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[cfg(use_miniaudio)]
[INFO] [stdout]   |       ^^^^^^^^^^^^^ help: found config with similar value: `feature = "use_miniaudio"`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_miniaudio)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_miniaudio)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_stub`
[INFO] [stdout]   --> src/music.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[cfg(use_stub)]
[INFO] [stdout]    |       ^^^^^^^^ help: found config with similar value: `feature = "use_stub"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_stub)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_stub)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_stub`
[INFO] [stdout]   --> src/music.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[cfg(use_stub)]
[INFO] [stdout]    |       ^^^^^^^^ help: found config with similar value: `feature = "use_stub"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_stub)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_stub)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `drop_mode::DropMode`
[INFO] [stdout]   --> src/sound.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub use drop_mode::DropMode;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/fileloader.rs:55:3
[INFO] [stdout]    |
[INFO] [stdout] 54 |         todo!("seek");
[INFO] [stdout]    |         ------------- any code following this expression is unreachable
[INFO] [stdout] 55 |         eprintln!("Seeking {:?}", &pos);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/fileloader.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |                 panic!("SeekFrom::End not supported {}", delta);
[INFO] [stdout]    |                 ----------------------------------------------- any code following this expression is unreachable
[INFO] [stdout] 60 |                 0
[INFO] [stdout]    |                 ^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `size`
[INFO] [stdout]   --> src/audio/audio_stub.rs:48:28
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn capture(&mut self, size: usize) {}
[INFO] [stdout]    |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_size`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fileloader`
[INFO] [stdout]   --> src/music/music_stub.rs:10:25
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn load(&mut self, fileloader: &mut impl FileLoader, filename: &str) -> bool {
[INFO] [stdout]    |                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fileloader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `filename`
[INFO] [stdout]   --> src/music/music_stub.rs:10:59
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn load(&mut self, fileloader: &mut impl FileLoader, filename: &str) -> bool {
[INFO] [stdout]    |                                                              ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_filename`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fileloader`
[INFO] [stdout]   --> src/sound/sound_stub.rs:13:25
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn load(&mut self, fileloader: &mut impl FileLoader, name: &str, number: u16) -> bool {
[INFO] [stdout]    |                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fileloader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/sound/sound_stub.rs:13:59
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn load(&mut self, fileloader: &mut impl FileLoader, name: &str, number: u16) -> bool {
[INFO] [stdout]    |                                                              ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number`
[INFO] [stdout]   --> src/sound/sound_stub.rs:13:71
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn load(&mut self, fileloader: &mut impl FileLoader, name: &str, number: u16) -> bool {
[INFO] [stdout]    |                                                                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `old_sound`
[INFO] [stdout]   --> src/sound/sound_bank.rs:34:15
[INFO] [stdout]    |
[INFO] [stdout] 34 |         if let Some(old_sound) = self.sound_pools.insert(name.to_string(), sound_pool) {
[INFO] [stdout]    |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_old_sound`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/sound/sound_bank.rs:166:7
[INFO] [stdout]     |
[INFO] [stdout] 166 |         for e in 0..ne {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `drop_mode`
[INFO] [stdout]    --> src/sound/sound_bank.rs:204:8
[INFO] [stdout]     |
[INFO] [stdout] 204 |             let drop_mode = f.read_u16();
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_drop_mode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flags`
[INFO] [stdout]    --> src/sound/sound_bank.rs:205:8
[INFO] [stdout]     |
[INFO] [stdout] 205 |             let flags = f.read_u32();
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]   --> src/wav_player.rs:34:37
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn set_current_time(&mut self, time: f64) {
[INFO] [stdout]    |                                        ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_apple`
[INFO] [stdout]  --> src/audio.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[cfg(use_apple)]
[INFO] [stdout]   |       ^^^^^^^^^ help: found config with similar value: `feature = "use_apple"`
[INFO] [stdout]   |
[INFO] [stdout]   = help: expected names are: `docsrs`, `feature`, and `test` and 32 more
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_apple)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_apple)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_apple`
[INFO] [stdout]  --> src/audio.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[cfg(use_apple)]
[INFO] [stdout]   |       ^^^^^^^^^ help: found config with similar value: `feature = "use_apple"`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_apple)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_apple)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_miniaudio`
[INFO] [stdout]  --> src/audio.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[cfg(use_miniaudio)]
[INFO] [stdout]   |       ^^^^^^^^^^^^^ help: found config with similar value: `feature = "use_miniaudio"`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_miniaudio)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_miniaudio)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_miniaudio`
[INFO] [stdout]  --> src/audio.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[cfg(use_miniaudio)]
[INFO] [stdout]   |       ^^^^^^^^^^^^^ help: found config with similar value: `feature = "use_miniaudio"`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_miniaudio)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_miniaudio)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_stub`
[INFO] [stdout]   --> src/audio.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[cfg(use_stub)]
[INFO] [stdout]    |       ^^^^^^^^ help: found config with similar value: `feature = "use_stub"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_stub)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_stub)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_stub`
[INFO] [stdout]   --> src/audio.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[cfg(use_stub)]
[INFO] [stdout]    |       ^^^^^^^^ help: found config with similar value: `feature = "use_stub"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_stub)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_stub)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]   --> src/fileloader.rs:53:21
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn seek(&mut self, pos: SeekFrom) -> std::io::Result<u64> {
[INFO] [stdout]    |                        ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::music::MusicStub`
[INFO] [stdout]  --> src/audio/audio_stub.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::music::MusicStub;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_apple`
[INFO] [stdout]   --> src/audio.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |         #[cfg(use_apple)]
[INFO] [stdout]    |               ^^^^^^^^^ help: found config with similar value: `feature = "use_apple"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_apple)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_apple)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_miniaudio`
[INFO] [stdout]   --> src/audio.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |         #[cfg(use_miniaudio)]
[INFO] [stdout]    |               ^^^^^^^^^^^^^ help: found config with similar value: `feature = "use_miniaudio"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_miniaudio)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_miniaudio)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_stub`
[INFO] [stdout]   --> src/audio.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |         #[cfg(use_stub)]
[INFO] [stdout]    |               ^^^^^^^^ help: found config with similar value: `feature = "use_stub"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_stub)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_stub)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_apple`
[INFO] [stdout]   --> src/audio.rs:54:10
[INFO] [stdout]    |
[INFO] [stdout] 54 |             #[cfg(use_apple)]
[INFO] [stdout]    |                   ^^^^^^^^^ help: found config with similar value: `feature = "use_apple"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_apple)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_apple)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_miniaudio`
[INFO] [stdout]   --> src/audio.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 |             #[cfg(use_miniaudio)]
[INFO] [stdout]    |                   ^^^^^^^^^^^^^ help: found config with similar value: `feature = "use_miniaudio"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_miniaudio)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_miniaudio)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_stub`
[INFO] [stdout]   --> src/audio.rs:58:10
[INFO] [stdout]    |
[INFO] [stdout] 58 |             #[cfg(use_stub)]
[INFO] [stdout]    |                   ^^^^^^^^ help: found config with similar value: `feature = "use_stub"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_stub)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_stub)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_stub`
[INFO] [stdout]   --> src/audio.rs:60:14
[INFO] [stdout]    |
[INFO] [stdout] 60 |             #[cfg(not(use_stub))]
[INFO] [stdout]    |                       ^^^^^^^^ help: found config with similar value: `feature = "use_stub"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_stub)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_stub)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_apple`
[INFO] [stdout]  --> src/music.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[cfg(use_apple)]
[INFO] [stdout]   |       ^^^^^^^^^ help: found config with similar value: `feature = "use_apple"`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_apple)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_apple)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_apple`
[INFO] [stdout]  --> src/music.rs:3:7
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[cfg(use_apple)]
[INFO] [stdout]   |       ^^^^^^^^^ help: found config with similar value: `feature = "use_apple"`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_apple)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_apple)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_miniaudio`
[INFO] [stdout]  --> src/music.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[cfg(use_miniaudio)]
[INFO] [stdout]   |       ^^^^^^^^^^^^^ help: found config with similar value: `feature = "use_miniaudio"`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_miniaudio)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_miniaudio)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_miniaudio`
[INFO] [stdout]  --> src/music.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | #[cfg(use_miniaudio)]
[INFO] [stdout]   |       ^^^^^^^^^^^^^ help: found config with similar value: `feature = "use_miniaudio"`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_miniaudio)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_miniaudio)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_stub`
[INFO] [stdout]   --> src/music.rs:11:7
[INFO] [stdout]    |
[INFO] [stdout] 11 | #[cfg(use_stub)]
[INFO] [stdout]    |       ^^^^^^^^ help: found config with similar value: `feature = "use_stub"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_stub)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_stub)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `use_stub`
[INFO] [stdout]   --> src/music.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[cfg(use_stub)]
[INFO] [stdout]    |       ^^^^^^^^ help: found config with similar value: `feature = "use_stub"`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(use_stub)'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(use_stub)");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `drop_mode::DropMode`
[INFO] [stdout]   --> src/sound.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub use drop_mode::DropMode;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `capture_buffer` and `sound_bank` are never read
[INFO] [stdout]   --> src/audio/audio_stub.rs:12:2
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct AudioStub {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 11 |     last_now:       Instant,
[INFO] [stdout] 12 |     capture_buffer: Vec<f32>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 13 |     sound_bank:     SoundBank,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AudioStub` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/audio/audio_stub.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl AudioStub {
[INFO] [stdout]    | -------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn start(&mut self) {}
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 27 |
[INFO] [stdout] 28 |     pub fn get_sound_bank_mut(&mut self) -> &mut SoundBank {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn fill_buffer(
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn drain_buffer(_consumer: &mut ringbuf::Consumer<f32>) -> usize {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub fn load_music(&mut self, _fileloader: &mut impl FileLoader, _filename: &str) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub fn capture(&mut self, size: usize) {}
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 49 |
[INFO] [stdout] 50 |     pub fn capture_buffer_slice(&self) -> &[f32] {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MusicStub` is never constructed
[INFO] [stdout]  --> src/music/music_stub.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct MusicStub {}
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `load`, `play`, `pause`, `stop`, and `update` are never used
[INFO] [stdout]   --> src/music/music_stub.rs:7:9
[INFO] [stdout]    |
[INFO] [stdout]  6 | impl MusicStub {
[INFO] [stdout]    | -------------- associated items in this implementation
[INFO] [stdout]  7 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |     pub fn load(&mut self, fileloader: &mut impl FileLoader, filename: &str) -> bool {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub fn play(&mut self) {}
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 15 |
[INFO] [stdout] 16 |     pub fn pause(&mut self) {}
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 17 |
[INFO] [stdout] 18 |     pub fn stop(&mut self) {}
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 19 |
[INFO] [stdout] 20 |     pub fn update(&mut self, _time_step: f64) {}
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Drop` is never constructed
[INFO] [stdout]   --> src/sound/sound_bank.rs:95:2
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub enum DropMode {
[INFO] [stdout]    |          -------- variant in this enum
[INFO] [stdout] 95 |     Drop,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DropMode` 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 `id_crc`, `drop_mode`, and `do_loop` are never read
[INFO] [stdout]    --> src/sound/sound_bank.rs:102:2
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub struct Entry {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout] 101 |     id:            String,
[INFO] [stdout] 102 |     id_crc:        u32,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     drop_mode:     DropMode,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 106 |     do_loop:       bool,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Entry` 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: enum `DropMode` is never used
[INFO] [stdout]  --> src/sound/drop_mode.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub enum DropMode {
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/wav_file.rs:113:26
[INFO] [stdout]     |
[INFO] [stdout] 113 | ...                   let w = unsafe { std::mem::transmute::<u16, i16>(w) };
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 113 -                                 let w = unsafe { std::mem::transmute::<u16, i16>(w) };
[INFO] [stdout] 113 +                                 let w = unsafe { u16::cast_signed(w) };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/fileloader.rs:55:3
[INFO] [stdout]    |
[INFO] [stdout] 54 |         todo!("seek");
[INFO] [stdout]    |         ------------- any code following this expression is unreachable
[INFO] [stdout] 55 |         eprintln!("Seeking {:?}", &pos);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/fileloader.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |                 panic!("SeekFrom::End not supported {}", delta);
[INFO] [stdout]    |                 ----------------------------------------------- any code following this expression is unreachable
[INFO] [stdout] 60 |                 0
[INFO] [stdout]    |                 ^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `size`
[INFO] [stdout]   --> src/audio/audio_stub.rs:48:28
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn capture(&mut self, size: usize) {}
[INFO] [stdout]    |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_size`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fileloader`
[INFO] [stdout]   --> src/music/music_stub.rs:10:25
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn load(&mut self, fileloader: &mut impl FileLoader, filename: &str) -> bool {
[INFO] [stdout]    |                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fileloader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `filename`
[INFO] [stdout]   --> src/music/music_stub.rs:10:59
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub fn load(&mut self, fileloader: &mut impl FileLoader, filename: &str) -> bool {
[INFO] [stdout]    |                                                              ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_filename`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fileloader`
[INFO] [stdout]   --> src/sound/sound_stub.rs:13:25
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn load(&mut self, fileloader: &mut impl FileLoader, name: &str, number: u16) -> bool {
[INFO] [stdout]    |                            ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fileloader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> src/sound/sound_stub.rs:13:59
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn load(&mut self, fileloader: &mut impl FileLoader, name: &str, number: u16) -> bool {
[INFO] [stdout]    |                                                              ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `number`
[INFO] [stdout]   --> src/sound/sound_stub.rs:13:71
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn load(&mut self, fileloader: &mut impl FileLoader, name: &str, number: u16) -> bool {
[INFO] [stdout]    |                                                                          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_number`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COIN_REPEAT` should have a snake case name
[INFO] [stdout]   --> src/oml_audio_main.rs:30:6
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let COIN_REPEAT = 0.5;
[INFO] [stdout]    |         ^^^^^^^^^^^ help: convert the identifier to snake case: `coin_repeat`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `POWERUP_REPEAT` should have a snake case name
[INFO] [stdout]   --> src/oml_audio_main.rs:33:6
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let POWERUP_REPEAT = 3.1;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `powerup_repeat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `old_sound`
[INFO] [stdout]   --> src/sound/sound_bank.rs:34:15
[INFO] [stdout]    |
[INFO] [stdout] 34 |         if let Some(old_sound) = self.sound_pools.insert(name.to_string(), sound_pool) {
[INFO] [stdout]    |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_old_sound`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/sound/sound_bank.rs:166:7
[INFO] [stdout]     |
[INFO] [stdout] 166 |         for e in 0..ne {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `drop_mode`
[INFO] [stdout]    --> src/sound/sound_bank.rs:204:8
[INFO] [stdout]     |
[INFO] [stdout] 204 |             let drop_mode = f.read_u16();
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_drop_mode`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flags`
[INFO] [stdout]    --> src/sound/sound_bank.rs:205:8
[INFO] [stdout]     |
[INFO] [stdout] 205 |             let flags = f.read_u32();
[INFO] [stdout]     |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_flags`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `COIN_REPEAT` should have a snake case name
[INFO] [stdout]   --> src/oml_audio_main.rs:30:6
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let COIN_REPEAT = 0.5;
[INFO] [stdout]    |         ^^^^^^^^^^^ help: convert the identifier to snake case: `coin_repeat`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `POWERUP_REPEAT` should have a snake case name
[INFO] [stdout]   --> src/oml_audio_main.rs:33:6
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let POWERUP_REPEAT = 3.1;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `powerup_repeat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]   --> src/wav_player.rs:34:37
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn set_current_time(&mut self, time: f64) {
[INFO] [stdout]    |                                        ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]   --> src/fileloader.rs:53:21
[INFO] [stdout]    |
[INFO] [stdout] 53 |     fn seek(&mut self, pos: SeekFrom) -> std::io::Result<u64> {
[INFO] [stdout]    |                        ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `capture_buffer` and `sound_bank` are never read
[INFO] [stdout]   --> src/audio/audio_stub.rs:12:2
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct AudioStub {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 11 |     last_now:       Instant,
[INFO] [stdout] 12 |     capture_buffer: Vec<f32>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 13 |     sound_bank:     SoundBank,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AudioStub` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple associated items are never used
[INFO] [stdout]   --> src/audio/audio_stub.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl AudioStub {
[INFO] [stdout]    | -------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn start(&mut self) {}
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 27 |
[INFO] [stdout] 28 |     pub fn get_sound_bank_mut(&mut self) -> &mut SoundBank {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn fill_buffer(
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 39 |     pub fn drain_buffer(_consumer: &mut ringbuf::Consumer<f32>) -> usize {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |     pub fn load_music(&mut self, _fileloader: &mut impl FileLoader, _filename: &str) -> bool {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 48 |     pub fn capture(&mut self, size: usize) {}
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 49 |
[INFO] [stdout] 50 |     pub fn capture_buffer_slice(&self) -> &[f32] {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MusicStub` is never constructed
[INFO] [stdout]  --> src/music/music_stub.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct MusicStub {}
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `load`, `play`, `pause`, `stop`, and `update` are never used
[INFO] [stdout]   --> src/music/music_stub.rs:7:9
[INFO] [stdout]    |
[INFO] [stdout]  6 | impl MusicStub {
[INFO] [stdout]    | -------------- associated items in this implementation
[INFO] [stdout]  7 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 10 |     pub fn load(&mut self, fileloader: &mut impl FileLoader, filename: &str) -> bool {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub fn play(&mut self) {}
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 15 |
[INFO] [stdout] 16 |     pub fn pause(&mut self) {}
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 17 |
[INFO] [stdout] 18 |     pub fn stop(&mut self) {}
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 19 |
[INFO] [stdout] 20 |     pub fn update(&mut self, _time_step: f64) {}
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Drop` is never constructed
[INFO] [stdout]   --> src/sound/sound_bank.rs:95:2
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub enum DropMode {
[INFO] [stdout]    |          -------- variant in this enum
[INFO] [stdout] 95 |     Drop,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DropMode` 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 `id_crc`, `drop_mode`, and `do_loop` are never read
[INFO] [stdout]    --> src/sound/sound_bank.rs:102:2
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub struct Entry {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout] 101 |     id:            String,
[INFO] [stdout] 102 |     id_crc:        u32,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     drop_mode:     DropMode,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 106 |     do_loop:       bool,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Entry` 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: enum `DropMode` is never used
[INFO] [stdout]  --> src/sound/drop_mode.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub enum DropMode {
[INFO] [stdout]   |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary transmute
[INFO] [stdout]    --> src/wav_file.rs:113:26
[INFO] [stdout]     |
[INFO] [stdout] 113 | ...                   let w = unsafe { std::mem::transmute::<u16, i16>(w) };
[INFO] [stdout]     |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unnecessary_transmutes)]` on by default
[INFO] [stdout] help: replace this with
[INFO] [stdout]     |
[INFO] [stdout] 113 -                                 let w = unsafe { std::mem::transmute::<u16, i16>(w) };
[INFO] [stdout] 113 +                                 let w = unsafe { u16::cast_signed(w) };
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "7b4ffa8a3a83a84be664cab9867ea0dae436aee5868855dd8a801ae4f713f6aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b4ffa8a3a83a84be664cab9867ea0dae436aee5868855dd8a801ae4f713f6aa", kill_on_drop: false }`
[INFO] [stdout] 7b4ffa8a3a83a84be664cab9867ea0dae436aee5868855dd8a801ae4f713f6aa
