[INFO] cloning repository https://github.com/cornedriesprong/cp3-dsp-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cornedriesprong/cp3-dsp-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcornedriesprong%2Fcp3-dsp-rs", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] af9c2b75b3e9571dcdb7c927f446a874545d446a
[INFO] testing cornedriesprong/cp3-dsp-rs against beta-2024-12-08 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcornedriesprong%2Fcp3-dsp-rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cornedriesprong/cp3-dsp-rs on toolchain beta-2024-12-08
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[INFO] started tweaking git repo https://github.com/cornedriesprong/cp3-dsp-rs
[INFO] finished tweaking git repo https://github.com/cornedriesprong/cp3-dsp-rs
[INFO] tweaked toml for git repo https://github.com/cornedriesprong/cp3-dsp-rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/cornedriesprong/cp3-dsp-rs 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" "+beta-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "inspect" "39d4b219aad57b4d379d95cdf6f7b203d7b0e4695308c52cb618047d67faf8af", kill_on_drop: false }`
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[INFO] [stdout] 0e45d94607a6f98c90c7e05a5d659b9794253effa50cff36f2fcde621c968ec5
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[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]    Compiling pkg-config v0.3.30
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[INFO] [stderr]    Compiling dlib v0.5.2
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[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling num-integer v0.1.46
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[INFO] [stderr]    Compiling cp3_dsp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `core::time`
[INFO] [stdout]  --> src/delay.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::time;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `velocity`
[INFO] [stdout]   --> src/karplus.rs:94:35
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn play(&mut self, pitch: u8, velocity: u8, param1: f32, param2: f32) {
[INFO] [stdout]    |                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_velocity`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `param1`
[INFO] [stdout]   --> src/karplus.rs:94:49
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn play(&mut self, pitch: u8, velocity: u8, param1: f32, param2: f32) {
[INFO] [stdout]    |                                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_param1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `param2`
[INFO] [stdout]   --> src/karplus.rs:94:62
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn play(&mut self, pitch: u8, velocity: u8, param1: f32, param2: f32) {
[INFO] [stdout]    |                                                              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_param2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parameter`
[INFO] [stdout]   --> src/subtractive.rs:63:33
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn set_parameter(&mut self, parameter: i8, value: f32) {
[INFO] [stdout]    |                                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parameter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/subtractive.rs:63:48
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn set_parameter(&mut self, parameter: i8, value: f32) {
[INFO] [stdout]    |                                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sound`
[INFO] [stdout]   --> src/synth.rs:72:33
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn set_sound(&mut self, sound: i8) {
[INFO] [stdout]    |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_sound`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `cubic_interpolate` is never used
[INFO] [stdout]   --> src/delay.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl Delay {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 45 |     fn cubic_interpolate(y0: f32, y1: f32, y2: f32, y3: f32, mu: f32) -> f32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `limiter` is never read
[INFO] [stdout]   --> src/engine.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Engine {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 16 |     limiter: Limiter,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `a0`, `a1`, and `z` are never read
[INFO] [stdout]   --> src/filters.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct FIRFilter {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 31 |     a0: f32, // a0 coefficient
[INFO] [stdout]    |     ^^
[INFO] [stdout] 32 |     a1: f32, // a1 coefficient
[INFO] [stdout]    |     ^^
[INFO] [stdout] 33 |     z: f32,  // 1 sample delay register: z^-1
[INFO] [stdout]    |     ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `process` is never used
[INFO] [stdout]   --> src/filters.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl FIRFilter {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 42 |     fn process(&mut self, x: f32) -> f32 {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sample_rate` is never read
[INFO] [stdout]   --> src/filters.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct OnePoleLPF {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 54 |     sample_rate: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Mode` is never used
[INFO] [stdout]  --> src/karplus.rs:9:6
[INFO] [stdout]   |
[INFO] [stdout] 9 | enum Mode {
[INFO] [stdout]   |      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sample_rate` is never read
[INFO] [stdout]  --> src/limiter.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Limiter {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 9 |     sample_rate: f32,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLOCK_SIZE` is never used
[INFO] [stdout]  --> src/plaits_voice.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const BLOCK_SIZE: usize = 1;
[INFO] [stdout]   |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sample_rate` is never read
[INFO] [stdout]    --> src/plaits_voice.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub struct BLITVoice {
[INFO] [stdout]     |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 108 |     sample_rate: f32,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sample_rate` is never read
[INFO] [stdout]   --> src/subtractive.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub struct SubtractiveVoice {
[INFO] [stdout]    |            ---------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 13 |     sample_rate: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `rev_r` and `rev_level` are never read
[INFO] [stdout]   --> src/synth.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Synth<V: SynthVoice> {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |     rev_r: Reverb,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 23 |     rev_level: f32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_parameter` is never used
[INFO] [stdout]   --> src/synth.rs:77:19
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl<V: SynthVoice> Synth<V> {
[INFO] [stdout]    | ---------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 77 |     pub(crate) fn set_parameter(&mut self, parameter: i8, value: f32) {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.77s
[INFO] running `Command { std: "docker" "inspect" "0e45d94607a6f98c90c7e05a5d659b9794253effa50cff36f2fcde621c968ec5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e45d94607a6f98c90c7e05a5d659b9794253effa50cff36f2fcde621c968ec5", kill_on_drop: false }`
[INFO] [stdout] 0e45d94607a6f98c90c7e05a5d659b9794253effa50cff36f2fcde621c968ec5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b096e22ef9dbecd79b66598e0bfe73ac287777a26a941e254d55627e516b0c36
[INFO] running `Command { std: "docker" "start" "-a" "b096e22ef9dbecd79b66598e0bfe73ac287777a26a941e254d55627e516b0c36", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `core::time`
[INFO] [stdout]  --> src/delay.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::time;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `velocity`
[INFO] [stdout]   --> src/karplus.rs:94:35
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn play(&mut self, pitch: u8, velocity: u8, param1: f32, param2: f32) {
[INFO] [stdout]    |                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_velocity`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `param1`
[INFO] [stdout]   --> src/karplus.rs:94:49
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn play(&mut self, pitch: u8, velocity: u8, param1: f32, param2: f32) {
[INFO] [stdout]    |                                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_param1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `param2`
[INFO] [stdout]   --> src/karplus.rs:94:62
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn play(&mut self, pitch: u8, velocity: u8, param1: f32, param2: f32) {
[INFO] [stdout]    |                                                              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_param2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parameter`
[INFO] [stdout]   --> src/subtractive.rs:63:33
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn set_parameter(&mut self, parameter: i8, value: f32) {
[INFO] [stdout]    |                                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parameter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/subtractive.rs:63:48
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn set_parameter(&mut self, parameter: i8, value: f32) {
[INFO] [stdout]    |                                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sound`
[INFO] [stdout]   --> src/synth.rs:72:33
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn set_sound(&mut self, sound: i8) {
[INFO] [stdout]    |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_sound`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `cubic_interpolate` is never used
[INFO] [stdout]   --> src/delay.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl Delay {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 45 |     fn cubic_interpolate(y0: f32, y1: f32, y2: f32, y3: f32, mu: f32) -> f32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `limiter` is never read
[INFO] [stdout]   --> src/engine.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Engine {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 16 |     limiter: Limiter,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `a0`, `a1`, and `z` are never read
[INFO] [stdout]   --> src/filters.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct FIRFilter {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 31 |     a0: f32, // a0 coefficient
[INFO] [stdout]    |     ^^
[INFO] [stdout] 32 |     a1: f32, // a1 coefficient
[INFO] [stdout]    |     ^^
[INFO] [stdout] 33 |     z: f32,  // 1 sample delay register: z^-1
[INFO] [stdout]    |     ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `process` is never used
[INFO] [stdout]   --> src/filters.rs:42:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl FIRFilter {
[INFO] [stdout]    | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 42 |     fn process(&mut self, x: f32) -> f32 {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sample_rate` is never read
[INFO] [stdout]   --> src/filters.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct OnePoleLPF {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 54 |     sample_rate: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cp3_dsp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `Mode` is never used
[INFO] [stdout]  --> src/karplus.rs:9:6
[INFO] [stdout]   |
[INFO] [stdout] 9 | enum Mode {
[INFO] [stdout]   |      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sample_rate` is never read
[INFO] [stdout]  --> src/limiter.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Limiter {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 9 |     sample_rate: f32,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLOCK_SIZE` is never used
[INFO] [stdout]  --> src/plaits_voice.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const BLOCK_SIZE: usize = 1;
[INFO] [stdout]   |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sample_rate` is never read
[INFO] [stdout]    --> src/plaits_voice.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub struct BLITVoice {
[INFO] [stdout]     |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 108 |     sample_rate: f32,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sample_rate` is never read
[INFO] [stdout]   --> src/subtractive.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub struct SubtractiveVoice {
[INFO] [stdout]    |            ---------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 13 |     sample_rate: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `rev_r` and `rev_level` are never read
[INFO] [stdout]   --> src/synth.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Synth<V: SynthVoice> {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |     rev_r: Reverb,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 23 |     rev_level: f32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_parameter` is never used
[INFO] [stdout]   --> src/synth.rs:77:19
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl<V: SynthVoice> Synth<V> {
[INFO] [stdout]    | ---------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 77 |     pub(crate) fn set_parameter(&mut self, parameter: i8, value: f32) {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::time`
[INFO] [stdout]  --> src/delay.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::time;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `velocity`
[INFO] [stdout]   --> src/karplus.rs:94:35
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn play(&mut self, pitch: u8, velocity: u8, param1: f32, param2: f32) {
[INFO] [stdout]    |                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_velocity`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `param1`
[INFO] [stdout]   --> src/karplus.rs:94:49
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn play(&mut self, pitch: u8, velocity: u8, param1: f32, param2: f32) {
[INFO] [stdout]    |                                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_param1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `param2`
[INFO] [stdout]   --> src/karplus.rs:94:62
[INFO] [stdout]    |
[INFO] [stdout] 94 |     fn play(&mut self, pitch: u8, velocity: u8, param1: f32, param2: f32) {
[INFO] [stdout]    |                                                              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_param2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parameter`
[INFO] [stdout]   --> src/subtractive.rs:63:33
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn set_parameter(&mut self, parameter: i8, value: f32) {
[INFO] [stdout]    |                                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parameter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/subtractive.rs:63:48
[INFO] [stdout]    |
[INFO] [stdout] 63 |     fn set_parameter(&mut self, parameter: i8, value: f32) {
[INFO] [stdout]    |                                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sound`
[INFO] [stdout]   --> src/synth.rs:72:33
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn set_sound(&mut self, sound: i8) {
[INFO] [stdout]    |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_sound`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `cubic_interpolate` is never used
[INFO] [stdout]   --> src/delay.rs:45:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl Delay {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 45 |     fn cubic_interpolate(y0: f32, y1: f32, y2: f32, y3: f32, mu: f32) -> f32 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `limiter` is never read
[INFO] [stdout]   --> src/engine.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Engine {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 16 |     limiter: Limiter,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sample_rate` is never read
[INFO] [stdout]   --> src/filters.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub struct OnePoleLPF {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 54 |     sample_rate: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Mode` is never used
[INFO] [stdout]  --> src/karplus.rs:9:6
[INFO] [stdout]   |
[INFO] [stdout] 9 | enum Mode {
[INFO] [stdout]   |      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sample_rate` is never read
[INFO] [stdout]  --> src/limiter.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct Limiter {
[INFO] [stdout]   |            ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 9 |     sample_rate: f32,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BLOCK_SIZE` is never used
[INFO] [stdout]  --> src/plaits_voice.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const BLOCK_SIZE: usize = 1;
[INFO] [stdout]   |       ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sample_rate` is never read
[INFO] [stdout]    --> src/plaits_voice.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 104 | pub struct BLITVoice {
[INFO] [stdout]     |            --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 108 |     sample_rate: f32,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sample_rate` is never read
[INFO] [stdout]   --> src/subtractive.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub struct SubtractiveVoice {
[INFO] [stdout]    |            ---------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 13 |     sample_rate: f32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `rev_r` and `rev_level` are never read
[INFO] [stdout]   --> src/synth.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct Synth<V: SynthVoice> {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |     rev_r: Reverb,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 23 |     rev_level: f32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_parameter` is never used
[INFO] [stdout]   --> src/synth.rs:77:19
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl<V: SynthVoice> Synth<V> {
[INFO] [stdout]    | ---------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 77 |     pub(crate) fn set_parameter(&mut self, parameter: i8, value: f32) {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.25s
[INFO] running `Command { std: "docker" "inspect" "b096e22ef9dbecd79b66598e0bfe73ac287777a26a941e254d55627e516b0c36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b096e22ef9dbecd79b66598e0bfe73ac287777a26a941e254d55627e516b0c36", kill_on_drop: false }`
[INFO] [stdout] b096e22ef9dbecd79b66598e0bfe73ac287777a26a941e254d55627e516b0c36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 337c1cc9a85365f94c52f5f3bf8f6ab5b1ea0b25b99b001d9a43d0b143d337de
[INFO] running `Command { std: "docker" "start" "-a" "337c1cc9a85365f94c52f5f3bf8f6ab5b1ea0b25b99b001d9a43d0b143d337de", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `core::time`
[INFO] [stderr]  --> src/delay.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use core::time;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `velocity`
[INFO] [stderr]   --> src/karplus.rs:94:35
[INFO] [stderr]    |
[INFO] [stderr] 94 |     fn play(&mut self, pitch: u8, velocity: u8, param1: f32, param2: f32) {
[INFO] [stderr]    |                                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_velocity`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `param1`
[INFO] [stderr]   --> src/karplus.rs:94:49
[INFO] [stderr]    |
[INFO] [stderr] 94 |     fn play(&mut self, pitch: u8, velocity: u8, param1: f32, param2: f32) {
[INFO] [stderr]    |                                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_param1`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `param2`
[INFO] [stderr]   --> src/karplus.rs:94:62
[INFO] [stderr]    |
[INFO] [stderr] 94 |     fn play(&mut self, pitch: u8, velocity: u8, param1: f32, param2: f32) {
[INFO] [stderr]    |                                                              ^^^^^^ help: if this is intentional, prefix it with an underscore: `_param2`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `parameter`
[INFO] [stderr]   --> src/subtractive.rs:63:33
[INFO] [stderr]    |
[INFO] [stderr] 63 |     fn set_parameter(&mut self, parameter: i8, value: f32) {
[INFO] [stderr]    |                                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parameter`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `value`
[INFO] [stderr]   --> src/subtractive.rs:63:48
[INFO] [stderr]    |
[INFO] [stderr] 63 |     fn set_parameter(&mut self, parameter: i8, value: f32) {
[INFO] [stderr]    |                                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `sound`
[INFO] [stderr]   --> src/synth.rs:72:33
[INFO] [stderr]    |
[INFO] [stderr] 72 |     pub fn set_sound(&mut self, sound: i8) {
[INFO] [stderr]    |                                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_sound`
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `cubic_interpolate` is never used
[INFO] [stderr]   --> src/delay.rs:45:8
[INFO] [stderr]    |
[INFO] [stderr] 19 | impl Delay {
[INFO] [stderr]    | ---------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 45 |     fn cubic_interpolate(y0: f32, y1: f32, y2: f32, y3: f32, mu: f32) -> f32 {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `limiter` is never read
[INFO] [stderr]   --> src/engine.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub struct Engine {
[INFO] [stderr]    |            ------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 16 |     limiter: Limiter,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `a0`, `a1`, and `z` are never read
[INFO] [stderr]   --> src/filters.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub struct FIRFilter {
[INFO] [stderr]    |            --------- fields in this struct
[INFO] [stderr] 31 |     a0: f32, // a0 coefficient
[INFO] [stderr]    |     ^^
[INFO] [stderr] 32 |     a1: f32, // a1 coefficient
[INFO] [stderr]    |     ^^
[INFO] [stderr] 33 |     z: f32,  // 1 sample delay register: z^-1
[INFO] [stderr]    |     ^
[INFO] [stderr] 
[INFO] [stderr] warning: method `process` is never used
[INFO] [stderr]   --> src/filters.rs:42:8
[INFO] [stderr]    |
[INFO] [stderr] 36 | impl FIRFilter {
[INFO] [stderr]    | -------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 42 |     fn process(&mut self, x: f32) -> f32 {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `sample_rate` is never read
[INFO] [stderr]   --> src/filters.rs:54:5
[INFO] [stderr]    |
[INFO] [stderr] 51 | pub struct OnePoleLPF {
[INFO] [stderr]    |            ---------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 54 |     sample_rate: f32,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Mode` is never used
[INFO] [stderr]  --> src/karplus.rs:9:6
[INFO] [stderr]   |
[INFO] [stderr] 9 | enum Mode {
[INFO] [stderr]   |      ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `sample_rate` is never read
[INFO] [stderr]  --> src/limiter.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub struct Limiter {
[INFO] [stderr]   |            ------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 9 |     sample_rate: f32,
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `BLOCK_SIZE` is never used
[INFO] [stderr]  --> src/plaits_voice.rs:8:7
[INFO] [stderr]   |
[INFO] [stderr] 8 | const BLOCK_SIZE: usize = 1;
[INFO] [stderr]   |       ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `sample_rate` is never read
[INFO] [stderr]    --> src/plaits_voice.rs:108:5
[INFO] [stderr]     |
[INFO] [stderr] 104 | pub struct BLITVoice {
[INFO] [stderr]     |            --------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 108 |     sample_rate: f32,
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `sample_rate` is never read
[INFO] [stderr]   --> src/subtractive.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 7  | pub struct SubtractiveVoice {
[INFO] [stderr]    |            ---------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 13 |     sample_rate: f32,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `rev_r` and `rev_level` are never read
[INFO] [stderr]   --> src/synth.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub struct Synth<V: SynthVoice> {
[INFO] [stderr]    |            ----- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 22 |     rev_r: Reverb,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 23 |     rev_level: f32,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `set_parameter` is never used
[INFO] [stderr]   --> src/synth.rs:77:19
[INFO] [stderr]    |
[INFO] [stderr] 26 | impl<V: SynthVoice> Synth<V> {
[INFO] [stderr]    | ---------------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 77 |     pub(crate) fn set_parameter(&mut self, parameter: i8, value: f32) {
[INFO] [stderr]    |                   ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `cp3_dsp` (lib) generated 19 warnings (run `cargo fix --lib -p cp3_dsp` to apply 1 suggestion)
[INFO] [stderr] warning: `cp3_dsp` (lib test) generated 17 warnings (17 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cp3_dsp-f8be81043a6d4af2)
[INFO] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stdout] test delay::tests::delay_line_read ... ok
[INFO] [stdout] test delay::tests::test_delay_line_cubic_interpolate ... ok
[INFO] [stdout] test delay::tests::new_creates_delay_line ... ok
[INFO] [stdout] test delay::tests::test_delay_line_linear_interpolate ... ok
[INFO] [stdout] test envelopes::tests::test_exp_attack ... ok
[INFO] [stdout] test envelopes::tests::test_is_active ... ok
[INFO] [stdout] test delay::tests::delay_line_write_and_increment ... ok
[INFO] [stdout] test envelopes::tests::test_exp_release ... ok
[INFO] [stdout] test envelopes::tests::test_lin_attack ... ok
[INFO] [stdout] test filters::tests::fir_filter_create ... ok
[INFO] [stdout] test filters::tests::fir_filter_dc ... ok
[INFO] [stdout] test envelopes::tests::test_lin_release ... ok
[INFO] [stdout] test filters::tests::fir_filter_nyquist ... ok
[INFO] [stdout] test limiter::tests::creates_new_limiter ... ok
[INFO] [stdout] test limiter::tests::test_limiter ... ok
[INFO] [stdout] test osc::tests::blit_set_freq ... ok
[INFO] [stdout] test osc::tests::blit_reset ... ok
[INFO] [stdout] test osc::tests::blit_generate_waveform ... ok
[INFO] [stdout] test filters::tests::fir_filter_quarter_nyquist ... ok
[INFO] [stdout] test osc::tests::generate_waveform ... ok
[INFO] [stdout] test sequencer::tests::add_event ... ok
[INFO] [stdout] test delay::tests::new_creates_delay ... ok
[INFO] [stdout] test filters::tests::fir_filter_impulse_response ... ok
[INFO] [stdout] test limiter::tests::creates_new_envelope_follower ... ok
[INFO] [stdout] test sequencer::tests::clear_events ... ok
[INFO] [stdout] test sequencer::tests::new_creates_sequencer ... ok
[INFO] [stdout] test sequencer::tests::polyphonic_event ... ok
[INFO] [stdout] test filters::tests::fir_filter_half_nyquist ... ok
[INFO] [stdout] test utils::tests::test_freq_to_midi ... ok
[INFO] [stdout] test synth::tests::new_creates_synth ... ok
[INFO] [stdout] test reverb::tests::test_reverb ... ok
[INFO] [stdout] test osc::tests::create_blit_osc ... ok
[INFO] [stdout] test utils::tests::test_midi_to_freq ... ok
[INFO] [stdout] test envelopes::tests::creates_new_ar_envelope ... ok
[INFO] [stdout] test sequencer::tests::schedule_event ... ok
[INFO] [stdout] test sequencer::tests::check_timing ... ok
[INFO] [stdout] test osc::tests::create_osc ... FAILED
[INFO] [stdout] test osc::tests::plot_blit_saw ... ok
[INFO] [stdout] test filters::tests::fir_filter_frequency_response ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- osc::tests::create_osc stdout ----
[INFO] [stdout] thread 'osc::tests::create_osc' panicked at src/osc.rs:223:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 0.057595868
[INFO] [stdout]  right: 0.009166666
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5599b4b1a0aa - std::backtrace_rs::backtrace::libunwind::trace::h8810477743020387
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5599b4b1a0aa - std::backtrace_rs::backtrace::trace_unsynchronized::h3aa55355dd6c54a6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5599b4b1a0aa - std::sys::backtrace::_print_fmt::h8588b0f62410823f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5599b4b1a0aa - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h98c26ac25ffe89bb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5599b4b415e3 - core::fmt::rt::Argument::fmt::hf95377f4aebd453b
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5599b4b415e3 - core::fmt::write::h0dd5f6e2238c7982
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/fmt/mod.rs:1189:21
[INFO] [stdout]    6:     0x5599b4b17183 - std::io::Write::write_fmt::h03bb0ca26e6faf8c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/io/mod.rs:1884:15
[INFO] [stdout]    7:     0x5599b4b19ef2 - std::sys::backtrace::BacktraceLock::print::h5c19c1c038ee186d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5599b4b1b52d - std::panicking::default_hook::{{closure}}::h77172f079a1fcb13
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5599b4b1b337 - std::panicking::default_hook::he5f8e3b203ccddba
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5599b48eefc7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7a3c7b4a1ae77f2f
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   11:     0x5599b48eefc7 - test::test_main::{{closure}}::hf0d3b69ae9b353d1
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5599b4b1bbd8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6332e82e7b189abd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1986:9
[INFO] [stdout]   13:     0x5599b4b1bbd8 - std::panicking::rust_panic_with_hook::h53863d4e9018df39
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5599b4b1b99a - std::panicking::begin_panic_handler::{{closure}}::h67280e6fa0757873
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5599b4b1a589 - std::sys::backtrace::__rust_end_short_backtrace::h1dac3f54d6fbbeb2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5599b4b1b62c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5599b4837280 - core::panicking::panic_fmt::h6792bd1b2bf01041
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:76:14
[INFO] [stdout]   18:     0x5599b483764b - core::panicking::assert_failed_inner::hf2c17e6d30928787
[INFO] [stdout]   19:     0x5599b48b335d - core::panicking::assert_failed::h29d4cd57d7f9fee5
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panicking.rs:373:5
[INFO] [stdout]   20:     0x5599b48b4684 - cp3_dsp::osc::tests::create_osc::hbd2a96417117f20b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/osc.rs:223:9
[INFO] [stdout]   21:     0x5599b48b4557 - cp3_dsp::osc::tests::create_osc::{{closure}}::hf95caaef94d07d6b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/osc.rs:217:20
[INFO] [stdout]   22:     0x5599b4862126 - core::ops::function::FnOnce::call_once::hcb6992e913e8328e
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5599b48f3aeb - core::ops::function::FnOnce::call_once::h871bf86719ec9aa4
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5599b48f3aeb - test::__rust_begin_short_backtrace::h2167df1e2b7d76fd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:632:18
[INFO] [stdout]   25:     0x5599b48f34d8 - test::run_test_in_process::{{closure}}::h15d92f75a3adfb79
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:60
[INFO] [stdout]   26:     0x5599b48f34d8 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb6c8955835a8dbbb
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x5599b48f34d8 - std::panicking::try::do_call::hc79d0fc888a0bd30
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   28:     0x5599b48f34d8 - std::panicking::try::hb8a7878e3a8589d6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   29:     0x5599b48f34d8 - std::panic::catch_unwind::hb8e4600ff0ff5cfa
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   30:     0x5599b48f34d8 - test::run_test_in_process::hc2900b0b18688dd6
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:655:27
[INFO] [stdout]   31:     0x5599b48f34d8 - test::run_test::{{closure}}::hac2a9cb07be3d48d
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:576:43
[INFO] [stdout]   32:     0x5599b48b6f7a - test::run_test::{{closure}}::h4a5b729e66a38cd8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/test/src/lib.rs:606:41
[INFO] [stdout]   33:     0x5599b48b6f7a - std::sys::backtrace::__rust_begin_short_backtrace::h0496fb742492f573
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   34:     0x5599b48ba8f4 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hbb6d257c550a54bd
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:561:17
[INFO] [stdout]   35:     0x5599b48ba8f4 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h46696fe4a6832328
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x5599b48ba8f4 - std::panicking::try::do_call::h2625a51b667bfb64
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:557:40
[INFO] [stdout]   37:     0x5599b48ba8f4 - std::panicking::try::hb956a59a1973aa4c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panicking.rs:520:19
[INFO] [stdout]   38:     0x5599b48ba8f4 - std::panic::catch_unwind::h64f3b9d1067ef6a0
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/panic.rs:358:14
[INFO] [stdout]   39:     0x5599b48ba8f4 - std::thread::Builder::spawn_unchecked_::{{closure}}::h42b2841295b6c0b2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   40:     0x5599b48ba8f4 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6127de71b8124639
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5599b4b1fb2b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h42f0ba71002a1b2c
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   42:     0x5599b4b1fb2b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::had9e47d7a3dcecb8
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/alloc/src/boxed.rs:1972:9
[INFO] [stdout]   43:     0x5599b4b1fb2b - std::sys::pal::unix::thread::Thread::new::thread_start::h48cf765408f6f5f2
[INFO] [stdout]                                at /rustc/202008a1b8de96d2e5b6bc02d379db03a877d34d/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   44:     0x71136e9fcac3 - <unknown>
[INFO] [stdout]   45:     0x71136ea8da04 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     osc::tests::create_osc
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 38 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "337c1cc9a85365f94c52f5f3bf8f6ab5b1ea0b25b99b001d9a43d0b143d337de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "337c1cc9a85365f94c52f5f3bf8f6ab5b1ea0b25b99b001d9a43d0b143d337de", kill_on_drop: false }`
[INFO] [stdout] 337c1cc9a85365f94c52f5f3bf8f6ab5b1ea0b25b99b001d9a43d0b143d337de
