[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 }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcornedriesprong%2Fcp3-dsp-rs'... 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"+1baf923b9c3a455162afe43e18647f494c1a4b73" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bb240362fe18da67ce3f8bc3176b9167781c7fbbc7f32126f96bdaab3fad0971 [INFO] running `Command { std: "docker" "start" "-a" "bb240362fe18da67ce3f8bc3176b9167781c7fbbc7f32126f96bdaab3fad0971", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bb240362fe18da67ce3f8bc3176b9167781c7fbbc7f32126f96bdaab3fad0971", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb240362fe18da67ce3f8bc3176b9167781c7fbbc7f32126f96bdaab3fad0971", kill_on_drop: false }` [INFO] [stdout] bb240362fe18da67ce3f8bc3176b9167781c7fbbc7f32126f96bdaab3fad0971 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+1baf923b9c3a455162afe43e18647f494c1a4b73" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f624ddf818deacd41b477d457b140178e52092cecd600ce6b54b3f8c1e2d1bb7 [INFO] running `Command { std: "docker" "start" "-a" "f624ddf818deacd41b477d457b140178e52092cecd600ce6b54b3f8c1e2d1bb7", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking jpeg-decoder v0.3.1 [INFO] [stderr] Checking libloading v0.8.3 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling font-kit v0.13.2 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking plotters-backend v0.3.6 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plotters-bitmap v0.3.6 [INFO] [stderr] Checking plotters v0.3.6 [INFO] [stderr] Checking 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)]` (part of `#[warn(unused)]`) on by default [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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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 { [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 Synth { [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 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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 { [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 Synth { [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 6.61s [INFO] running `Command { std: "docker" "inspect" "f624ddf818deacd41b477d457b140178e52092cecd600ce6b54b3f8c1e2d1bb7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f624ddf818deacd41b477d457b140178e52092cecd600ce6b54b3f8c1e2d1bb7", kill_on_drop: false }` [INFO] [stdout] f624ddf818deacd41b477d457b140178e52092cecd600ce6b54b3f8c1e2d1bb7