[INFO] cloning repository https://github.com/lf-/synthtoy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lf-/synthtoy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flf-%2Fsynthtoy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flf-%2Fsynthtoy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b3702a90599dc3b6e65ce2c32d1155530b3172fd
[INFO] checking lf-/synthtoy against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flf-%2Fsynthtoy" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lf-/synthtoy
[INFO] finished tweaking git repo https://github.com/lf-/synthtoy
[INFO] tweaked toml for git repo https://github.com/lf-/synthtoy written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lf-/synthtoy on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/lf-/synthtoy 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a61450c7319989e9abdeb7fec03df9016b318bf674b7d4528799c8bea9ea72e9
[INFO] running `Command { std: "docker" "start" "-a" "a61450c7319989e9abdeb7fec03df9016b318bf674b7d4528799c8bea9ea72e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a61450c7319989e9abdeb7fec03df9016b318bf674b7d4528799c8bea9ea72e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a61450c7319989e9abdeb7fec03df9016b318bf674b7d4528799c8bea9ea72e9", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02d9a20c03a8dd26d537c85188d640b32404eb378d27e7d2b0819d760de9c808
[INFO] running `Command { std: "docker" "start" "-a" "02d9a20c03a8dd26d537c85188d640b32404eb378d27e7d2b0819d760de9c808", kill_on_drop: false }`
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[INFO] [stderr]    Compiling thiserror-impl v1.0.37
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[INFO] [stderr]     Checking clap v4.0.27
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[INFO] [stdout] warning: unused import: `FIR`
[INFO] [stdout]  --> src/audio_thread.rs:5:57
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::filters::{Filter, StringSynth, SynthBuilder, FIR, SAMPLING_FREQ};
[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: `FIR`
[INFO] [stdout]  --> src/audio_thread.rs:5:57
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::filters::{Filter, StringSynth, SynthBuilder, FIR, SAMPLING_FREQ};
[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 variable: `freq_curve`
[INFO] [stdout]   --> src/audio_thread.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let freq_curve = move |x: f32| {
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_freq_curve`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `freq_curve`
[INFO] [stdout]   --> src/audio_thread.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let freq_curve = move |x: f32| {
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_freq_curve`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `SIN_VALUES` is never used
[INFO] [stdout]  --> src/wavetable.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | static SIN_VALUES: WaveLookupTable = include!("../include/sin_table.txt");
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `TRIANGLE_VALUES` is never used
[INFO] [stdout]  --> src/wavetable.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | static TRIANGLE_VALUES: WaveLookupTable = include!("../include/triangle_table.txt");
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SquareWave` is never constructed
[INFO] [stdout]   --> src/wavetable.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct SquareWave;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TriangleWave` is never constructed
[INFO] [stdout]   --> src/wavetable.rs:39:6
[INFO] [stdout]    |
[INFO] [stdout] 39 |     (TriangleWave, TRIANGLE_VALUES),
[INFO] [stdout]    |      ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_lookup` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SineWave` is never constructed
[INFO] [stdout]   --> src/wavetable.rs:40:6
[INFO] [stdout]    |
[INFO] [stdout] 40 |     (SineWave, SIN_VALUES)
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_lookup` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `SIN_VALUES` is never used
[INFO] [stdout]  --> src/wavetable.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | static SIN_VALUES: WaveLookupTable = include!("../include/sin_table.txt");
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `TRIANGLE_VALUES` is never used
[INFO] [stdout]  --> src/wavetable.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | static TRIANGLE_VALUES: WaveLookupTable = include!("../include/triangle_table.txt");
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SquareWave` is never constructed
[INFO] [stdout]   --> src/wavetable.rs:11:8
[INFO] [stdout]    |
[INFO] [stdout] 11 | struct SquareWave;
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TriangleWave` is never constructed
[INFO] [stdout]   --> src/wavetable.rs:39:6
[INFO] [stdout]    |
[INFO] [stdout] 39 |     (TriangleWave, TRIANGLE_VALUES),
[INFO] [stdout]    |      ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_lookup` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SineWave` is never constructed
[INFO] [stdout]   --> src/wavetable.rs:40:6
[INFO] [stdout]    |
[INFO] [stdout] 40 |     (SineWave, SIN_VALUES)
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_lookup` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.26s
[INFO] running `Command { std: "docker" "inspect" "02d9a20c03a8dd26d537c85188d640b32404eb378d27e7d2b0819d760de9c808", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02d9a20c03a8dd26d537c85188d640b32404eb378d27e7d2b0819d760de9c808", kill_on_drop: false }`
[INFO] [stdout] 02d9a20c03a8dd26d537c85188d640b32404eb378d27e7d2b0819d760de9c808
