[INFO] cloning repository https://github.com/syhdev/metronorust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/syhdev/metronorust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsyhdev%2Fmetronorust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsyhdev%2Fmetronorust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b1515b9b4e669e80414ec863b72272968ad637fb [INFO] checking syhdev/metronorust against master#8f359beca4e58bc3ae795a666301a8f47023044c for pr-121557 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsyhdev%2Fmetronorust" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/syhdev/metronorust on toolchain 8f359beca4e58bc3ae795a666301a8f47023044c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f359beca4e58bc3ae795a666301a8f47023044c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/syhdev/metronorust [INFO] finished tweaking git repo https://github.com/syhdev/metronorust [INFO] tweaked toml for git repo https://github.com/syhdev/metronorust written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/syhdev/metronorust 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" "+8f359beca4e58bc3ae795a666301a8f47023044c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+8f359beca4e58bc3ae795a666301a8f47023044c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aad5a01adda73bea836c87a0b522da6c63561eca53c392d50a23d124b58939e9 [INFO] running `Command { std: "docker" "start" "-a" "aad5a01adda73bea836c87a0b522da6c63561eca53c392d50a23d124b58939e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aad5a01adda73bea836c87a0b522da6c63561eca53c392d50a23d124b58939e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aad5a01adda73bea836c87a0b522da6c63561eca53c392d50a23d124b58939e9", kill_on_drop: false }` [INFO] [stdout] aad5a01adda73bea836c87a0b522da6c63561eca53c392d50a23d124b58939e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+8f359beca4e58bc3ae795a666301a8f47023044c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d4ee4b1883cea66af01de3f5f33d34ba22e3f4006f417866702436e305d0e11e [INFO] running `Command { std: "docker" "start" "-a" "d4ee4b1883cea66af01de3f5f33d34ba22e3f4006f417866702436e305d0e11e", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.125 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling syn v1.0.92 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling version-compare v0.1.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling sdl2-sys v0.35.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling cpal v0.13.5 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling sdl2 v0.35.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking clap_lex v0.1.1 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking c_vec v2.0.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling clap_derive v3.1.7 [INFO] [stderr] Checking alsa v0.6.0 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking clap v3.1.12 [INFO] [stderr] Checking metronorust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `sdl2::event::Event` [INFO] [stdout] --> src/ui_widgets.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use sdl2::event::Event; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::keyboard::Keycode` [INFO] [stdout] --> src/ui_widgets.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use sdl2::keyboard::Keycode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::event::Event` [INFO] [stdout] --> src/ui_widgets.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use sdl2::event::Event; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sdl2::keyboard::Keycode` [INFO] [stdout] --> src/ui_widgets.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use sdl2::keyboard::Keycode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `move_y` [INFO] [stdout] --> src/nb_widget.rs:86:39 [INFO] [stdout] | [INFO] [stdout] 86 | pub fn change_position(&mut self, move_y: i16) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_move_y` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `move_y` [INFO] [stdout] --> src/nb_widget.rs:86:39 [INFO] [stdout] | [INFO] [stdout] 86 | pub fn change_position(&mut self, move_y: i16) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_move_y` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/main.rs:195:38 [INFO] [stdout] | [INFO] [stdout] 195 | Event::MouseMotion { x, y, .. } => { [INFO] [stdout] | ^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/main.rs:195:38 [INFO] [stdout] | [INFO] [stdout] 195 | Event::MouseMotion { x, y, .. } => { [INFO] [stdout] | ^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/main.rs:195:41 [INFO] [stdout] | [INFO] [stdout] 195 | Event::MouseMotion { x, y, .. } => { [INFO] [stdout] | ^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> src/main.rs:195:41 [INFO] [stdout] | [INFO] [stdout] 195 | Event::MouseMotion { x, y, .. } => { [INFO] [stdout] | ^- [INFO] [stdout] | | [INFO] [stdout] | help: try removing the field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `mouse_is_over` and `mouse_is_not_over` are never used [INFO] [stdout] --> src/click_widget.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 22 | impl ClickWidget { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 86 | pub fn mouse_is_over(&mut self, canvas: &mut Canvas) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 91 | pub fn mouse_is_not_over(&mut self, canvas: &mut Canvas) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `on_click`, `mouse_is_over`, and `mouse_is_not_over` are never used [INFO] [stdout] --> src/knob_widget.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl KnobWidget { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn on_click(&mut self) {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn mouse_is_over(&mut self, canvas: &mut Canvas) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 71 | pub fn mouse_is_not_over(&mut self, canvas: &mut Canvas) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `stream` is never read [INFO] [stdout] --> src/metronome_app.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct MetronomeApp { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 6 | pub metronome_core: Arc>, [INFO] [stdout] 7 | stream: cpal::Stream, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `change_position`, `mouse_is_over`, and `mouse_is_not_over` are never used [INFO] [stdout] --> src/nb_widget.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl NbWidget { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 86 | pub fn change_position(&mut self, move_y: i16) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 95 | pub fn mouse_is_over(&mut self, canvas: &mut Canvas) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | pub fn mouse_is_not_over(&mut self, canvas: &mut Canvas) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `mouse_is_over` and `mouse_is_not_over` are never used [INFO] [stdout] --> src/click_widget.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 22 | impl ClickWidget { [INFO] [stdout] | ---------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 86 | pub fn mouse_is_over(&mut self, canvas: &mut Canvas) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 91 | pub fn mouse_is_not_over(&mut self, canvas: &mut Canvas) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Point` is never constructed [INFO] [stdout] --> src/ui_widgets.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Point { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ButtonUp` is never constructed [INFO] [stdout] --> src/ui_widgets.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct ButtonUp { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `on_click`, `mouse_is_over`, and `mouse_is_not_over` are never used [INFO] [stdout] --> src/knob_widget.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl KnobWidget { [INFO] [stdout] | --------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn on_click(&mut self) {} [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | pub fn mouse_is_over(&mut self, canvas: &mut Canvas) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 71 | pub fn mouse_is_not_over(&mut self, canvas: &mut Canvas) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `render`, `on_click`, `is_mouse_inside`, `mouse_is_over`, and `mouse_is_not_over` are never used [INFO] [stdout] --> src/ui_widgets.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl ButtonUp { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] 21 | pub fn render(&mut self, canvas: &mut Canvas) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | pub fn on_click(&mut self, canvas: &mut Canvas) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | pub fn is_mouse_inside(&self, x: i32, y: i32) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn mouse_is_over(&mut self, canvas: &mut Canvas) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn mouse_is_not_over(&mut self, canvas: &mut Canvas) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `stream` is never read [INFO] [stdout] --> src/metronome_app.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct MetronomeApp { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 6 | pub metronome_core: Arc>, [INFO] [stdout] 7 | stream: cpal::Stream, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `change_position`, `mouse_is_over`, and `mouse_is_not_over` are never used [INFO] [stdout] --> src/nb_widget.rs:86:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl NbWidget { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 86 | pub fn change_position(&mut self, move_y: i16) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 95 | pub fn mouse_is_over(&mut self, canvas: &mut Canvas) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 100 | pub fn mouse_is_not_over(&mut self, canvas: &mut Canvas) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Point` is never constructed [INFO] [stdout] --> src/ui_widgets.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Point { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ButtonUp` is never constructed [INFO] [stdout] --> src/ui_widgets.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct ButtonUp { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `render`, `on_click`, `is_mouse_inside`, `mouse_is_over`, and `mouse_is_not_over` are never used [INFO] [stdout] --> src/ui_widgets.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 20 | impl ButtonUp { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] 21 | pub fn render(&mut self, canvas: &mut Canvas) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | pub fn on_click(&mut self, canvas: &mut Canvas) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 51 | pub fn is_mouse_inside(&self, x: i32, y: i32) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn mouse_is_over(&mut self, canvas: &mut Canvas) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn mouse_is_not_over(&mut self, canvas: &mut Canvas) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.77s [INFO] running `Command { std: "docker" "inspect" "d4ee4b1883cea66af01de3f5f33d34ba22e3f4006f417866702436e305d0e11e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4ee4b1883cea66af01de3f5f33d34ba22e3f4006f417866702436e305d0e11e", kill_on_drop: false }` [INFO] [stdout] d4ee4b1883cea66af01de3f5f33d34ba22e3f4006f417866702436e305d0e11e