[INFO] cloning repository https://github.com/gbmap/rsynth [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gbmap/rsynth" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgbmap%2Frsynth", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgbmap%2Frsynth'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2dff3e694ec2a03e1d3be0e18e70b40f55cab45d [INFO] checking gbmap/rsynth against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgbmap%2Frsynth" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gbmap/rsynth on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gbmap/rsynth [INFO] finished tweaking git repo https://github.com/gbmap/rsynth [INFO] tweaked toml for git repo https://github.com/gbmap/rsynth written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/gbmap/rsynth 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.38 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.88 [INFO] [stderr] Downloaded clang-sys v1.6.1 [INFO] [stderr] Downloaded coreaudio-sys v0.2.13 [INFO] [stderr] Downloaded bindgen v0.68.1 [INFO] [stderr] Downloaded hashbrown v0.14.2 [INFO] [stderr] Downloaded wasm-bindgen v0.2.88 [INFO] [stderr] Downloaded mach2 v0.4.1 [INFO] [stderr] Downloaded winnow v0.5.18 [INFO] [stderr] Downloaded js-sys v0.3.65 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.88 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.88 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f1db0368101aa1cee6363b4c36c9ae3abc91f454e062acea88404cc6acb9400 [INFO] running `Command { std: "docker" "start" "-a" "8f1db0368101aa1cee6363b4c36c9ae3abc91f454e062acea88404cc6acb9400", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f1db0368101aa1cee6363b4c36c9ae3abc91f454e062acea88404cc6acb9400", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f1db0368101aa1cee6363b4c36c9ae3abc91f454e062acea88404cc6acb9400", kill_on_drop: false }` [INFO] [stdout] 8f1db0368101aa1cee6363b4c36c9ae3abc91f454e062acea88404cc6acb9400 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9707325475e04a3c09e935329c7b76816b7f0ff5824b8ab816c4939264fe53c [INFO] running `Command { std: "docker" "start" "-a" "d9707325475e04a3c09e935329c7b76816b7f0ff5824b8ab816c4939264fe53c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Checking smallvec v1.11.1 [INFO] [stderr] Compiling cpal v0.15.2 [INFO] [stderr] Checking dasp_sample v0.11.0 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking mio v0.8.9 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking signal-hook v0.3.17 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking alsa v0.7.1 [INFO] [stderr] Checking crossterm v0.27.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rsynth v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `cpal` is imported redundantly [INFO] [stdout] --> src/audio/instrument.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | use cpal::{self, traits::{HostTrait, DeviceTrait, StreamTrait}}; [INFO] [stdout] | ^^^^ the item `cpal` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ConstantWave` [INFO] [stdout] --> src/audio/instrument.rs:13:66 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::audio::waves::{Oscillator, LinearTransform, NullWave, ConstantWave}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `RepeatedVoicing`, `Test` [INFO] [stdout] --> src/audio/instrument.rs:15:63 [INFO] [stdout] | [INFO] [stdout] 15 | use super::waves::{SinWave, IdentityWave, Randomize, Voicing, RepeatedVoicing, Test}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> src/audio/waves.rs:168:9 [INFO] [stdout] | [INFO] [stdout] 168 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/audio/waves.rs:167:1 [INFO] [stdout] | [INFO] [stdout] 167 | mod wave_tests { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ConstantWave`, `EnvTimeAmp`, `Envelope`, `LinearTransform`, `NullWave`, `Oscillator`, `SinWave`, `WaveGenerator` [INFO] [stdout] --> src/audio/waves.rs:170:31 [INFO] [stdout] | [INFO] [stdout] 170 | use crate::audio::waves::{EnvTimeAmp, Envelope, Oscillator, LinearTransform, ConstantWave, NullWave, SinWave, WaveGenerator}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/audio/waves.rs:167:1 [INFO] [stdout] | [INFO] [stdout] 167 | mod wave_tests { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::IdentityWave` [INFO] [stdout] --> src/audio/waves.rs:172:9 [INFO] [stdout] | [INFO] [stdout] 172 | use super::IdentityWave; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module [INFO] [stdout] --> src/audio/waves.rs:167:1 [INFO] [stdout] | [INFO] [stdout] 167 | mod wave_tests { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `assert_approx_eq` [INFO] [stdout] --> src/audio/waves.rs:174:18 [INFO] [stdout] | [INFO] [stdout] 174 | macro_rules! assert_approx_eq { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `cpal` is imported redundantly [INFO] [stdout] --> src/audio/instrument.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | use cpal::{self, traits::{HostTrait, DeviceTrait, StreamTrait}}; [INFO] [stdout] | ^^^^ the item `cpal` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ConstantWave` [INFO] [stdout] --> src/audio/instrument.rs:13:66 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::audio::waves::{Oscillator, LinearTransform, NullWave, ConstantWave}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `RepeatedVoicing`, `Test` [INFO] [stdout] --> src/audio/instrument.rs:15:63 [INFO] [stdout] | [INFO] [stdout] 15 | use super::waves::{SinWave, IdentityWave, Randomize, Voicing, RepeatedVoicing, Test}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `EnvTimeAmp` [INFO] [stdout] --> src/audio/waves.rs:170:31 [INFO] [stdout] | [INFO] [stdout] 170 | use crate::audio::waves::{EnvTimeAmp, Envelope, Oscillator, LinearTransform, ConstantWave, NullWave, SinWave, WaveGenerator}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `WaveGenerator` [INFO] [stdout] --> src/audio/instrument.rs:12:27 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::audio::waves::{WaveGenerator, Envelope}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Voicing` [INFO] [stdout] --> src/audio/instrument.rs:15:54 [INFO] [stdout] | [INFO] [stdout] 15 | use super::waves::{SinWave, IdentityWave, Randomize, Voicing, RepeatedVoicing, Test}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/audio/waves.rs:16:57 [INFO] [stdout] | [INFO] [stdout] 16 | impl WaveGenerator for IdentityWave { fn gen(&mut self, t: f32) -> f32 { 1.0 }} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `WaveGenerator` [INFO] [stdout] --> src/audio/instrument.rs:12:27 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::audio::waves::{WaveGenerator, Envelope}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Voicing` [INFO] [stdout] --> src/audio/instrument.rs:15:54 [INFO] [stdout] | [INFO] [stdout] 15 | use super::waves::{SinWave, IdentityWave, Randomize, Voicing, RepeatedVoicing, Test}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `timestamp` [INFO] [stdout] --> src/main.rs:31:71 [INFO] [stdout] | [INFO] [stdout] 31 | fn handle_key_event(&mut self, event: crossterm::event::KeyEvent, timestamp: f32) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timestamp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `gen` is never used [INFO] [stdout] --> src/audio/waves.rs:102:8 [INFO] [stdout] | [INFO] [stdout] 101 | impl Test { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 102 | fn gen(&mut self, t: f32, freq: f32) -> f32 { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/audio/waves.rs:16:57 [INFO] [stdout] | [INFO] [stdout] 16 | impl WaveGenerator for IdentityWave { fn gen(&mut self, t: f32) -> f32 { 1.0 }} [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `timestamp` [INFO] [stdout] --> src/main.rs:31:71 [INFO] [stdout] | [INFO] [stdout] 31 | fn handle_key_event(&mut self, event: crossterm::event::KeyEvent, timestamp: f32) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timestamp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `gen` is never used [INFO] [stdout] --> src/audio/waves.rs:102:8 [INFO] [stdout] | [INFO] [stdout] 101 | impl Test { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 102 | fn gen(&mut self, t: f32, freq: f32) -> f32 { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.24s [INFO] running `Command { std: "docker" "inspect" "d9707325475e04a3c09e935329c7b76816b7f0ff5824b8ab816c4939264fe53c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9707325475e04a3c09e935329c7b76816b7f0ff5824b8ab816c4939264fe53c", kill_on_drop: false }` [INFO] [stdout] d9707325475e04a3c09e935329c7b76816b7f0ff5824b8ab816c4939264fe53c