[INFO] cloning repository https://github.com/kernelzeroday/pcnoise
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kernelzeroday/pcnoise" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkernelzeroday%2Fpcnoise", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkernelzeroday%2Fpcnoise'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c2fab309c65b7b95df52579ed3912454f71a31b3
[INFO] testing kernelzeroday/pcnoise against 1.98.0-beta.1 for beta-1.98-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkernelzeroday%2Fpcnoise" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kernelzeroday/pcnoise
[INFO] finished tweaking git repo https://github.com/kernelzeroday/pcnoise
[INFO] tweaked toml for git repo https://github.com/kernelzeroday/pcnoise written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kernelzeroday/pcnoise on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kernelzeroday/pcnoise 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" "+1.98.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 39f930dd1007d27645aa2c24808bd41e794924ef40700a2ac1d03e83431f91a8
[INFO] running `Command { std: "docker" "start" "39f930dd1007d27645aa2c24808bd41e794924ef40700a2ac1d03e83431f91a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39f930dd1007d27645aa2c24808bd41e794924ef40700a2ac1d03e83431f91a8", 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" "39f930dd1007d27645aa2c24808bd41e794924ef40700a2ac1d03e83431f91a8" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39f930dd1007d27645aa2c24808bd41e794924ef40700a2ac1d03e83431f91a8", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "39f930dd1007d27645aa2c24808bd41e794924ef40700a2ac1d03e83431f91a8" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.32
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]    Compiling strength_reduce v0.2.4
[INFO] [stderr]    Compiling extended v0.1.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling symphonia-core v0.5.5
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling transpose v0.2.3
[INFO] [stderr]    Compiling primal-check v0.3.4
[INFO] [stderr]    Compiling alsa-sys v0.3.1
[INFO] [stderr]    Compiling rustfft v6.4.1
[INFO] [stderr]    Compiling alsa v0.9.1
[INFO] [stderr]    Compiling symphonia-metadata v0.5.5
[INFO] [stderr]    Compiling symphonia-codec-aac v0.5.5
[INFO] [stderr]    Compiling symphonia-codec-adpcm v0.5.5
[INFO] [stderr]    Compiling symphonia-codec-pcm v0.5.5
[INFO] [stderr]    Compiling symphonia-utils-xiph v0.5.5
[INFO] [stderr]    Compiling symphonia-bundle-mp3 v0.5.5
[INFO] [stderr]    Compiling symphonia-format-riff v0.5.5
[INFO] [stderr]    Compiling symphonia-format-ogg v0.5.5
[INFO] [stderr]    Compiling symphonia-codec-vorbis v0.5.5
[INFO] [stderr]    Compiling symphonia-format-mkv v0.5.5
[INFO] [stderr]    Compiling symphonia-bundle-flac v0.5.5
[INFO] [stderr]    Compiling cpal v0.15.3
[INFO] [stderr]    Compiling symphonia v0.5.5
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling clap v4.6.1
[INFO] [stderr]    Compiling pcnoise v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]   --> src/sounds/mod.rs:61:20
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn render_tone(rng: &mut StdRng, sr: f32, freq: f32, dur: f32, waveform: Waveform) -> Vec<f32> {
[INFO] [stdout]    |                    ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]   --> src/sounds/mod.rs:73:23
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub fn render_fm_tone(rng: &mut StdRng, sr: f32, carrier: f32, ratio: f32, index: f32, dur: f32) -> Vec<f32> {
[INFO] [stdout]    |                       ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]    --> src/sounds/mod.rs:100:21
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub fn render_sweep(rng: &mut StdRng, sr: f32, start: f32, end: f32, dur: f32, waveform: Waveform) -> Vec<f32> {
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `render_tone` is never used
[INFO] [stdout]   --> src/sounds/mod.rs:61:8
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn render_tone(rng: &mut StdRng, sr: f32, freq: f32, dur: f32, waveform: Waveform) -> Vec<f32> {
[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 `render_fm_tone` is never used
[INFO] [stdout]   --> src/sounds/mod.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub fn render_fm_tone(rng: &mut StdRng, sr: f32, carrier: f32, ratio: f32, index: f32, dur: f32) -> Vec<f32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `render_noise_burst` is never used
[INFO] [stdout]   --> src/sounds/mod.rs:87:8
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub fn render_noise_burst(rng: &mut StdRng, sr: f32, mode: FilterMode, cutoff: f32, q: f32, dur: f32) -> Vec<f32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `render_sweep` is never used
[INFO] [stdout]    --> src/sounds/mod.rs:100:8
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub fn render_sweep(rng: &mut StdRng, sr: f32, start: f32, end: f32, dur: f32, waveform: Waveform) -> Vec<f32> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `apply_bitcrush` is never used
[INFO] [stdout]    --> src/sounds/mod.rs:135:8
[INFO] [stdout]     |
[INFO] [stdout] 135 | pub fn apply_bitcrush(samples: &mut Vec<f32>, rng: &mut StdRng) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.22s
[INFO] running `Command { std: "docker" "inspect" "39f930dd1007d27645aa2c24808bd41e794924ef40700a2ac1d03e83431f91a8", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "39f930dd1007d27645aa2c24808bd41e794924ef40700a2ac1d03e83431f91a8" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling pcnoise v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]   --> src/sounds/mod.rs:61:20
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn render_tone(rng: &mut StdRng, sr: f32, freq: f32, dur: f32, waveform: Waveform) -> Vec<f32> {
[INFO] [stdout]    |                    ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]   --> src/sounds/mod.rs:73:23
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub fn render_fm_tone(rng: &mut StdRng, sr: f32, carrier: f32, ratio: f32, index: f32, dur: f32) -> Vec<f32> {
[INFO] [stdout]    |                       ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `rng`
[INFO] [stdout]    --> src/sounds/mod.rs:100:21
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub fn render_sweep(rng: &mut StdRng, sr: f32, start: f32, end: f32, dur: f32, waveform: Waveform) -> Vec<f32> {
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `render_tone` is never used
[INFO] [stdout]   --> src/sounds/mod.rs:61:8
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn render_tone(rng: &mut StdRng, sr: f32, freq: f32, dur: f32, waveform: Waveform) -> Vec<f32> {
[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 `render_fm_tone` is never used
[INFO] [stdout]   --> src/sounds/mod.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub fn render_fm_tone(rng: &mut StdRng, sr: f32, carrier: f32, ratio: f32, index: f32, dur: f32) -> Vec<f32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `render_noise_burst` is never used
[INFO] [stdout]   --> src/sounds/mod.rs:87:8
[INFO] [stdout]    |
[INFO] [stdout] 87 | pub fn render_noise_burst(rng: &mut StdRng, sr: f32, mode: FilterMode, cutoff: f32, q: f32, dur: f32) -> Vec<f32> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `render_sweep` is never used
[INFO] [stdout]    --> src/sounds/mod.rs:100:8
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub fn render_sweep(rng: &mut StdRng, sr: f32, start: f32, end: f32, dur: f32, waveform: Waveform) -> Vec<f32> {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `apply_bitcrush` is never used
[INFO] [stdout]    --> src/sounds/mod.rs:135:8
[INFO] [stdout]     |
[INFO] [stdout] 135 | pub fn apply_bitcrush(samples: &mut Vec<f32>, rng: &mut StdRng) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.16s
[INFO] running `Command { std: "docker" "inspect" "39f930dd1007d27645aa2c24808bd41e794924ef40700a2ac1d03e83431f91a8", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "39f930dd1007d27645aa2c24808bd41e794924ef40700a2ac1d03e83431f91a8" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `rng`
[INFO] [stderr]   --> src/sounds/mod.rs:61:20
[INFO] [stderr]    |
[INFO] [stderr] 61 | pub fn render_tone(rng: &mut StdRng, sr: f32, freq: f32, dur: f32, waveform: Waveform) -> Vec<f32> {
[INFO] [stderr]    |                    ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rng`
[INFO] [stderr]   --> src/sounds/mod.rs:73:23
[INFO] [stderr]    |
[INFO] [stderr] 73 | pub fn render_fm_tone(rng: &mut StdRng, sr: f32, carrier: f32, ratio: f32, index: f32, dur: f32) -> Vec<f32> {
[INFO] [stderr]    |                       ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `rng`
[INFO] [stderr]    --> src/sounds/mod.rs:100:21
[INFO] [stderr]     |
[INFO] [stderr] 100 | pub fn render_sweep(rng: &mut StdRng, sr: f32, start: f32, end: f32, dur: f32, waveform: Waveform) -> Vec<f32> {
[INFO] [stderr]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_rng`
[INFO] [stderr] 
[INFO] [stderr] warning: function `render_tone` is never used
[INFO] [stderr]   --> src/sounds/mod.rs:61:8
[INFO] [stderr]    |
[INFO] [stderr] 61 | pub fn render_tone(rng: &mut StdRng, sr: f32, freq: f32, dur: f32, waveform: Waveform) -> Vec<f32> {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `render_fm_tone` is never used
[INFO] [stderr]   --> src/sounds/mod.rs:73:8
[INFO] [stderr]    |
[INFO] [stderr] 73 | pub fn render_fm_tone(rng: &mut StdRng, sr: f32, carrier: f32, ratio: f32, index: f32, dur: f32) -> Vec<f32> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `render_noise_burst` is never used
[INFO] [stderr]   --> src/sounds/mod.rs:87:8
[INFO] [stderr]    |
[INFO] [stderr] 87 | pub fn render_noise_burst(rng: &mut StdRng, sr: f32, mode: FilterMode, cutoff: f32, q: f32, dur: f32) -> Vec<f32> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `render_sweep` is never used
[INFO] [stderr]    --> src/sounds/mod.rs:100:8
[INFO] [stderr]     |
[INFO] [stderr] 100 | pub fn render_sweep(rng: &mut StdRng, sr: f32, start: f32, end: f32, dur: f32, waveform: Waveform) -> Vec<f32> {
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `apply_bitcrush` is never used
[INFO] [stderr]    --> src/sounds/mod.rs:135:8
[INFO] [stderr]     |
[INFO] [stderr] 135 | pub fn apply_bitcrush(samples: &mut Vec<f32>, rng: &mut StdRng) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `pcnoise` (bin "pcnoise" test) generated 8 warnings (run `cargo fix --bin "pcnoise" -p pcnoise --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/pcnoise-187f8e2ebb1e17f3)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "39f930dd1007d27645aa2c24808bd41e794924ef40700a2ac1d03e83431f91a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39f930dd1007d27645aa2c24808bd41e794924ef40700a2ac1d03e83431f91a8", kill_on_drop: false }`
[INFO] [stdout] 39f930dd1007d27645aa2c24808bd41e794924ef40700a2ac1d03e83431f91a8
