[INFO] cloning repository https://github.com/Jensert/synthrs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jensert/synthrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJensert%2Fsynthrs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJensert%2Fsynthrs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4dde269b3da7507b65579f661eef8952f0cd223e [INFO] checking Jensert/synthrs/4dde269b3da7507b65579f661eef8952f0cd223e against master#f21fbac535ab2c3bc50db20547f4d48477357103 for pr-143193 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJensert%2Fsynthrs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Jensert/synthrs [INFO] finished tweaking git repo https://github.com/Jensert/synthrs [INFO] tweaked toml for git repo https://github.com/Jensert/synthrs written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Jensert/synthrs on toolchain f21fbac535ab2c3bc50db20547f4d48477357103 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Jensert/synthrs 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" "+f21fbac535ab2c3bc50db20547f4d48477357103" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a9e96b8cbea23e8bfd0c1c50f11e165b16f932a4233a4e6b4cf982da8930c143 [INFO] running `Command { std: "docker" "start" "-a" "a9e96b8cbea23e8bfd0c1c50f11e165b16f932a4233a4e6b4cf982da8930c143", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a9e96b8cbea23e8bfd0c1c50f11e165b16f932a4233a4e6b4cf982da8930c143", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9e96b8cbea23e8bfd0c1c50f11e165b16f932a4233a4e6b4cf982da8930c143", kill_on_drop: false }` [INFO] [stdout] a9e96b8cbea23e8bfd0c1c50f11e165b16f932a4233a4e6b4cf982da8930c143 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ec8d4b708ecbc04f604cd9aca33d8b749c6e6172def5fb57cfa8803c7b78660 [INFO] running `Command { std: "docker" "start" "-a" "4ec8d4b708ecbc04f604cd9aca33d8b749c6e6172def5fb57cfa8803c7b78660", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v1.0.1 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] 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rustc-demangle v0.1.25 [INFO] [stderr] Checking linux-raw-sys v0.9.4 [INFO] [stderr] Checking unicode-truncate v1.1.0 [INFO] [stderr] Checking lewton v0.10.2 [INFO] [stderr] Checking compact_str v0.8.1 [INFO] [stderr] Checking addr2line v0.24.2 [INFO] [stderr] Compiling document-features v0.2.11 [INFO] [stderr] Checking lru v0.12.5 [INFO] [stderr] Checking crossterm v0.28.1 [INFO] [stderr] Checking symphonia v0.5.4 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Checking claxon v0.4.3 [INFO] [stderr] Checking hound v3.5.1 [INFO] [stderr] Checking unicode-width v0.2.0 [INFO] [stderr] Checking rodio v0.20.1 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Checking derive_more v2.0.1 [INFO] [stderr] Checking crossterm v0.29.0 [INFO] [stderr] Checking backtrace v0.3.75 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Checking color-eyre v0.6.5 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling instability v0.3.7 [INFO] [stderr] Checking strum v0.26.3 [INFO] [stderr] Checking ratatui v0.29.0 [INFO] [stderr] Checking synthrs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `ratatui::widgets::canvas::Line` [INFO] [stdout] --> src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use ratatui::widgets::canvas::Line; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ratatui::widgets::canvas::Line` [INFO] [stdout] --> src/lib.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use ratatui::widgets::canvas::Line; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buf` [INFO] [stdout] --> src/widget.rs:8:51 [INFO] [stdout] | [INFO] [stdout] 8 | fn render(self, area: ratatui::prelude::Rect, buf: &mut ratatui::prelude::Buffer) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_buf` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/lib.rs:331:13 [INFO] [stdout] | [INFO] [stdout] 331 | _ => (), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/lib.rs:331:13 [INFO] [stdout] | [INFO] [stdout] 306 | Action::Quit => self.should_quit = true, [INFO] [stdout] | ------------ matches some of the same values [INFO] [stdout] 307 | Action::ChangeWindowSize(size) => self.terminal_size = size, [INFO] [stdout] | ------------------------------ matches some of the same values [INFO] [stdout] 308 | Action::NoteOn(frequency, char) => { [INFO] [stdout] | ------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 311 | Action::NoteOff(char) => self.voice_manager.lock().unwrap().note_off(char), [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 331 | _ => (), [INFO] [stdout] | ^ ...and 4 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x` and `y` are never read [INFO] [stdout] --> src/lib.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 23 | struct Vec2 { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 24 | x: f64, [INFO] [stdout] | ^ [INFO] [stdout] 25 | y: f64, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `Vec2` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `toggle` is never used [INFO] [stdout] --> src/lib.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 36 | impl WavetableOscillator { [INFO] [stdout] | ------------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 77 | fn toggle(&mut self) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `stream`, `stream_handle`, `sample_rate`, and `events` are never read [INFO] [stdout] --> src/lib.rs:187:5 [INFO] [stdout] | [INFO] [stdout] 186 | pub struct App { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 187 | stream: OutputStream, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 188 | stream_handle: OutputStreamHandle, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 189 | wave_table_size: u16, [INFO] [stdout] 190 | sample_rate: u32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 197 | events: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Slider` is never constructed [INFO] [stdout] --> src/widget.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Slider { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buf` [INFO] [stdout] --> src/widget.rs:8:51 [INFO] [stdout] | [INFO] [stdout] 8 | fn render(self, area: ratatui::prelude::Rect, buf: &mut ratatui::prelude::Buffer) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_buf` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/lib.rs:331:13 [INFO] [stdout] | [INFO] [stdout] 331 | _ => (), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/lib.rs:331:13 [INFO] [stdout] | [INFO] [stdout] 306 | Action::Quit => self.should_quit = true, [INFO] [stdout] | ------------ matches some of the same values [INFO] [stdout] 307 | Action::ChangeWindowSize(size) => self.terminal_size = size, [INFO] [stdout] | ------------------------------ matches some of the same values [INFO] [stdout] 308 | Action::NoteOn(frequency, char) => { [INFO] [stdout] | ------------------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 311 | Action::NoteOff(char) => self.voice_manager.lock().unwrap().note_off(char), [INFO] [stdout] | --------------------- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 331 | _ => (), [INFO] [stdout] | ^ ...and 4 other patterns collectively make this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x` and `y` are never read [INFO] [stdout] --> src/lib.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 23 | struct Vec2 { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 24 | x: f64, [INFO] [stdout] | ^ [INFO] [stdout] 25 | y: f64, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `Vec2` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `toggle` is never used [INFO] [stdout] --> src/lib.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 36 | impl WavetableOscillator { [INFO] [stdout] | ------------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 77 | fn toggle(&mut self) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `stream`, `stream_handle`, `sample_rate`, and `events` are never read [INFO] [stdout] --> src/lib.rs:187:5 [INFO] [stdout] | [INFO] [stdout] 186 | pub struct App { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] 187 | stream: OutputStream, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 188 | stream_handle: OutputStreamHandle, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 189 | wave_table_size: u16, [INFO] [stdout] 190 | sample_rate: u32, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 197 | events: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Slider` is never constructed [INFO] [stdout] --> src/widget.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Slider { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.36s [INFO] running `Command { std: "docker" "inspect" "4ec8d4b708ecbc04f604cd9aca33d8b749c6e6172def5fb57cfa8803c7b78660", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ec8d4b708ecbc04f604cd9aca33d8b749c6e6172def5fb57cfa8803c7b78660", kill_on_drop: false }` [INFO] [stdout] 4ec8d4b708ecbc04f604cd9aca33d8b749c6e6172def5fb57cfa8803c7b78660