[INFO] fetching crate buzzer-ui 0.1.0...
[INFO] checking buzzer-ui-0.1.0 against master#f8463896a9b36a04899c013bd8825a7fd29dd7a4 for pr-151920
[INFO] extracting crate buzzer-ui 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate buzzer-ui 0.1.0
[INFO] finished tweaking crates.io crate buzzer-ui 0.1.0
[INFO] tweaked toml for crates.io crate buzzer-ui 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate buzzer-ui 0.1.0 on toolchain f8463896a9b36a04899c013bd8825a7fd29dd7a4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f8463896a9b36a04899c013bd8825a7fd29dd7a4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate buzzer-ui 0.1.0 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" "+f8463896a9b36a04899c013bd8825a7fd29dd7a4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] [stderr]   Downloaded atspi-common v0.9.0
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[INFO] [stderr]   Downloaded zbus_macros v5.12.0
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[INFO] [stderr]   Downloaded smithay-clipboard v0.7.3
[INFO] [stderr]   Downloaded atspi-proxies v0.9.0
[INFO] [stderr]   Downloaded wayland-protocols-experimental v20250721.0.1
[INFO] [stderr]   Downloaded glutin v0.32.3
[INFO] [stderr]   Downloaded accesskit_atspi_common v0.14.2
[INFO] [stderr]   Downloaded atspi v0.25.0
[INFO] [stderr]   Downloaded zbus_names v4.2.0
[INFO] [stderr]   Downloaded glutin_egl_sys v0.7.1
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+f8463896a9b36a04899c013bd8825a7fd29dd7a4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa0ac770c94090a1c6cd862564a90c128c7e0b84e3bd4bd1afd852dcf6a0d5b4
[INFO] running `Command { std: "docker" "start" "-a" "fa0ac770c94090a1c6cd862564a90c128c7e0b84e3bd4bd1afd852dcf6a0d5b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa0ac770c94090a1c6cd862564a90c128c7e0b84e3bd4bd1afd852dcf6a0d5b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa0ac770c94090a1c6cd862564a90c128c7e0b84e3bd4bd1afd852dcf6a0d5b4", kill_on_drop: false }`
[INFO] [stdout] fa0ac770c94090a1c6cd862564a90c128c7e0b84e3bd4bd1afd852dcf6a0d5b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+f8463896a9b36a04899c013bd8825a7fd29dd7a4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22256fae67b3c9fd65c5cf3d1424b770210b44a50ba6ad297030983d2e695a7b
[INFO] running `Command { std: "docker" "start" "-a" "22256fae67b3c9fd65c5cf3d1424b770210b44a50ba6ad297030983d2e695a7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
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[INFO] [stderr]     Checking egui-winit v0.33.3
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[INFO] [stderr]     Checking buzzer-ui v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `cc`
[INFO] [stdout]   --> src/app.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn new(cc: &eframe::CreationContext<'_>) -> Self {
[INFO] [stdout]    |                ^^ help: if this is intentional, prefix it with an underscore: `_cc`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame`
[INFO] [stdout]   --> src/app.rs:34:47
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn update(&mut self, ctx: &egui::Context, frame: &mut eframe::Frame) {
[INFO] [stdout]    |                                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cc`
[INFO] [stdout]   --> src/app.rs:13:16
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn new(cc: &eframe::CreationContext<'_>) -> Self {
[INFO] [stdout]    |                ^^ help: if this is intentional, prefix it with an underscore: `_cc`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frame`
[INFO] [stdout]   --> src/app.rs:34:47
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn update(&mut self, ctx: &egui::Context, frame: &mut eframe::Frame) {
[INFO] [stdout]    |                                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.56s
[INFO] running `Command { std: "docker" "inspect" "22256fae67b3c9fd65c5cf3d1424b770210b44a50ba6ad297030983d2e695a7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22256fae67b3c9fd65c5cf3d1424b770210b44a50ba6ad297030983d2e695a7b", kill_on_drop: false }`
[INFO] [stdout] 22256fae67b3c9fd65c5cf3d1424b770210b44a50ba6ad297030983d2e695a7b
