[INFO] cloning repository https://github.com/ivanfourie/wad-music-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ivanfourie/wad-music-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivanfourie%2Fwad-music-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivanfourie%2Fwad-music-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8e117f7e366c552f738b487533cfda2c58005b3e
[INFO] testing ivanfourie/wad-music-test against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fivanfourie%2Fwad-music-test" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ivanfourie/wad-music-test
[INFO] finished tweaking git repo https://github.com/ivanfourie/wad-music-test
[INFO] tweaked toml for git repo https://github.com/ivanfourie/wad-music-test written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ivanfourie/wad-music-test on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ivanfourie/wad-music-test 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" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9fba6daae1cf3e35d57ad03b66c3e623ae86b0c4d3112c0340a7463af908f08
[INFO] running `Command { std: "docker" "start" "-a" "a9fba6daae1cf3e35d57ad03b66c3e623ae86b0c4d3112c0340a7463af908f08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9fba6daae1cf3e35d57ad03b66c3e623ae86b0c4d3112c0340a7463af908f08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9fba6daae1cf3e35d57ad03b66c3e623ae86b0c4d3112c0340a7463af908f08", kill_on_drop: false }`
[INFO] [stdout] a9fba6daae1cf3e35d57ad03b66c3e623ae86b0c4d3112c0340a7463af908f08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 5ab10207d904e3d577702dc48cdf31d8b143652d30c1c64acdaa66b6eb257608
[INFO] running `Command { std: "docker" "start" "-a" "5ab10207d904e3d577702dc48cdf31d8b143652d30c1c64acdaa66b6eb257608", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling unicode-ident v1.0.19
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[INFO] [stderr]    Compiling cexpr v0.6.0
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[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling cc v1.2.39
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling alsa v0.9.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling crossterm v0.27.0
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling midly v0.5.3
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling env_logger v0.9.3
[INFO] [stderr]    Compiling clap v4.5.48
[INFO] [stderr]    Compiling fluidlite-sys v0.2.1
[INFO] [stderr]    Compiling fluidlite v0.2.1
[INFO] [stderr]    Compiling wad-music-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `thread` and `time::Duration`
[INFO] [stdout]  --> src/main.rs:3:54
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{io::{stdin, stdout, Write}, path::PathBuf, thread, time::Duration};
[INFO] [stdout]   |                                                      ^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `u14`
[INFO] [stdout]  --> src/mus.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 |     num::{u4, u14, u15, u24},
[INFO] [stdout]   |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/wad.rs:72:12
[INFO] [stdout]     |
[INFO] [stdout]  34 | impl Wad {
[INFO] [stdout]     | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  72 |     pub fn len(&self) -> usize {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] ...
[INFO] [stdout]  76 |     pub fn is_empty(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  81 |     pub fn lumps(&self) -> &[Lump] {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  86 |     pub fn names(&self) -> impl Iterator<Item = &str> {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  96 |     pub fn contains(&self, name: &str) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn get_first(&self, name: &str) -> Option<&Lump> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 107 |     pub fn by_prefix(&self, prefix: &str) -> Vec<&Lump> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 138 |     pub fn list_with_prefixes<'a>(&'a self, prefixes: &[&str]) -> Vec<&'a Lump> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_lump` is never used
[INFO] [stdout]    --> src/wad.rs:157:8
[INFO] [stdout]     |
[INFO] [stdout] 157 | pub fn read_lump(path: &str, name: &str) -> Result<Vec<u8>> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/midi.rs:45:11
[INFO] [stdout]    |
[INFO] [stdout] 45 |     Tempo(f64),
[INFO] [stdout]    |     ----- ^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Msg` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 45 -     Tempo(f64),
[INFO] [stdout] 45 +     Tempo(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `pause` and `resume` are never used
[INFO] [stdout]   --> src/synth.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | impl Player {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] 44 |     pub fn pause(&self)  { self.paused.store(true,  Ordering::SeqCst); }
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 45 |     pub fn resume(&self) { self.paused.store(false, Ordering::SeqCst); }
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sample_rate` is never read
[INFO] [stdout]   --> src/synth.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct Audio {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub sample_rate: f32,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.36s
[INFO] running `Command { std: "docker" "inspect" "5ab10207d904e3d577702dc48cdf31d8b143652d30c1c64acdaa66b6eb257608", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ab10207d904e3d577702dc48cdf31d8b143652d30c1c64acdaa66b6eb257608", kill_on_drop: false }`
[INFO] [stdout] 5ab10207d904e3d577702dc48cdf31d8b143652d30c1c64acdaa66b6eb257608
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] b3a4a1916b5f6a8ecef18c71c16047b7c68c9bbfad08f4cd290ef38387e18b47
[INFO] running `Command { std: "docker" "start" "-a" "b3a4a1916b5f6a8ecef18c71c16047b7c68c9bbfad08f4cd290ef38387e18b47", kill_on_drop: false }`
[INFO] [stderr]    Compiling wad-music-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `thread` and `time::Duration`
[INFO] [stdout]  --> src/main.rs:3:54
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{io::{stdin, stdout, Write}, path::PathBuf, thread, time::Duration};
[INFO] [stdout]   |                                                      ^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `u14`
[INFO] [stdout]  --> src/mus.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 |     num::{u4, u14, u15, u24},
[INFO] [stdout]   |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `stop_tx`
[INFO] [stdout]    --> src/synth.rs:295:14
[INFO] [stdout]     |
[INFO] [stdout] 295 |         let (stop_tx, stop_rx) = mpsc::channel::<()>();
[INFO] [stdout]     |              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stop_tx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `is_empty`, `lumps`, `get_first`, and `by_prefix` are never used
[INFO] [stdout]    --> src/wad.rs:76:12
[INFO] [stdout]     |
[INFO] [stdout]  34 | impl Wad {
[INFO] [stdout]     | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout]  76 |     pub fn is_empty(&self) -> bool {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  81 |     pub fn lumps(&self) -> &[Lump] {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     pub fn get_first(&self, name: &str) -> Option<&Lump> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 107 |     pub fn by_prefix(&self, prefix: &str) -> Vec<&Lump> {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_lump` is never used
[INFO] [stdout]    --> src/wad.rs:157:8
[INFO] [stdout]     |
[INFO] [stdout] 157 | pub fn read_lump(path: &str, name: &str) -> Result<Vec<u8>> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/midi.rs:45:11
[INFO] [stdout]    |
[INFO] [stdout] 45 |     Tempo(f64),
[INFO] [stdout]    |     ----- ^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Msg` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 45 -     Tempo(f64),
[INFO] [stdout] 45 +     Tempo(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `pause` and `resume` are never used
[INFO] [stdout]   --> src/synth.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 43 | impl Player {
[INFO] [stdout]    | ----------- methods in this implementation
[INFO] [stdout] 44 |     pub fn pause(&self)  { self.paused.store(true,  Ordering::SeqCst); }
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 45 |     pub fn resume(&self) { self.paused.store(false, Ordering::SeqCst); }
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sample_rate` is never read
[INFO] [stdout]   --> src/synth.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct Audio {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub sample_rate: f32,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.52s
[INFO] running `Command { std: "docker" "inspect" "b3a4a1916b5f6a8ecef18c71c16047b7c68c9bbfad08f4cd290ef38387e18b47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3a4a1916b5f6a8ecef18c71c16047b7c68c9bbfad08f4cd290ef38387e18b47", kill_on_drop: false }`
[INFO] [stdout] b3a4a1916b5f6a8ecef18c71c16047b7c68c9bbfad08f4cd290ef38387e18b47
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] b23c98a2dca61f9ce516071674565fc266938054bc9c74c18f16c6c3136be306
[INFO] running `Command { std: "docker" "start" "-a" "b23c98a2dca61f9ce516071674565fc266938054bc9c74c18f16c6c3136be306", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `thread` and `time::Duration`
[INFO] [stderr]  --> src/main.rs:3:54
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::{io::{stdin, stdout, Write}, path::PathBuf, thread, time::Duration};
[INFO] [stderr]   |                                                      ^^^^^^  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `u14`
[INFO] [stderr]  --> src/mus.rs:6:15
[INFO] [stderr]   |
[INFO] [stderr] 6 |     num::{u4, u14, u15, u24},
[INFO] [stderr]   |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `stop_tx`
[INFO] [stderr]    --> src/synth.rs:295:14
[INFO] [stderr]     |
[INFO] [stderr] 295 |         let (stop_tx, stop_rx) = mpsc::channel::<()>();
[INFO] [stderr]     |              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_stop_tx`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `is_empty`, `lumps`, `get_first`, and `by_prefix` are never used
[INFO] [stderr]    --> src/wad.rs:76:12
[INFO] [stderr]     |
[INFO] [stderr]  34 | impl Wad {
[INFO] [stderr]     | -------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr]  76 |     pub fn is_empty(&self) -> bool {
[INFO] [stderr]     |            ^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  81 |     pub fn lumps(&self) -> &[Lump] {
[INFO] [stderr]     |            ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 101 |     pub fn get_first(&self, name: &str) -> Option<&Lump> {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 107 |     pub fn by_prefix(&self, prefix: &str) -> Vec<&Lump> {
[INFO] [stderr]     |            ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `read_lump` is never used
[INFO] [stderr]    --> src/wad.rs:157:8
[INFO] [stderr]     |
[INFO] [stderr] 157 | pub fn read_lump(path: &str, name: &str) -> Result<Vec<u8>> {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/midi.rs:45:11
[INFO] [stderr]    |
[INFO] [stderr] 45 |     Tempo(f64),
[INFO] [stderr]    |     ----- ^^^
[INFO] [stderr]    |     |
[INFO] [stderr]    |     field in this variant
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Msg` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]    |
[INFO] [stderr] 45 -     Tempo(f64),
[INFO] [stderr] 45 +     Tempo(()),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: methods `pause` and `resume` are never used
[INFO] [stderr]   --> src/synth.rs:44:12
[INFO] [stderr]    |
[INFO] [stderr] 43 | impl Player {
[INFO] [stderr]    | ----------- methods in this implementation
[INFO] [stderr] 44 |     pub fn pause(&self)  { self.paused.store(true,  Ordering::SeqCst); }
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 45 |     pub fn resume(&self) { self.paused.store(false, Ordering::SeqCst); }
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `sample_rate` is never read
[INFO] [stderr]   --> src/synth.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 58 | pub struct Audio {
[INFO] [stderr]    |            ----- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 61 |     pub sample_rate: f32,
[INFO] [stderr]    |         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `wad-music-test` (bin "wad-music-test" test) generated 8 warnings (run `cargo fix --bin "wad-music-test" -p wad-music-test --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/build/wad-music-test/0cdbbf07a8a3730c/deps/wad_music_test-0cdbbf07a8a3730c)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test mus::tests::test_valid_mus_to_midi_conversion ... ok
[INFO] [stdout] test wad::tests::opens_and_lists ... ok
[INFO] [stdout] test wad::tests::reads_by_name_and_detects_format ... ok
[INFO] [stdout] test wad::tests::bad_header_is_rejected ... ok
[INFO] [stdout] test wad::tests::list_with_prefixes_is_case_insensitive ... ok
[INFO] [stdout] test synth::tests::test_play_timeline_state_transitions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b23c98a2dca61f9ce516071674565fc266938054bc9c74c18f16c6c3136be306", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b23c98a2dca61f9ce516071674565fc266938054bc9c74c18f16c6c3136be306", kill_on_drop: false }`
[INFO] [stdout] b23c98a2dca61f9ce516071674565fc266938054bc9c74c18f16c6c3136be306
