[INFO] cloning repository https://github.com/kazewong/wgpu_yew_template
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kazewong/wgpu_yew_template" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkazewong%2Fwgpu_yew_template", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkazewong%2Fwgpu_yew_template'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cf2e5b27980858789583e0a74fee1a8d98917727
[INFO] checking kazewong/wgpu_yew_template against master#c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c for pr-123737
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkazewong%2Fwgpu_yew_template" "/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/kazewong/wgpu_yew_template on toolchain c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kazewong/wgpu_yew_template
[INFO] finished tweaking git repo https://github.com/kazewong/wgpu_yew_template
[INFO] tweaked toml for git repo https://github.com/kazewong/wgpu_yew_template written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/kazewong/wgpu_yew_template 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" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/yewstack/yew/`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
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[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" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7b1d6bdedd6611abe41fe9be8d6a326a03323fa1a3db92dfaac9116f84ee4639
[INFO] running `Command { std: "docker" "start" "-a" "7b1d6bdedd6611abe41fe9be8d6a326a03323fa1a3db92dfaac9116f84ee4639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b1d6bdedd6611abe41fe9be8d6a326a03323fa1a3db92dfaac9116f84ee4639", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b1d6bdedd6611abe41fe9be8d6a326a03323fa1a3db92dfaac9116f84ee4639", kill_on_drop: false }`
[INFO] [stdout] 7b1d6bdedd6611abe41fe9be8d6a326a03323fa1a3db92dfaac9116f84ee4639
[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" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 925320628e3d9e1840e10d37c7ca0b48329245a9ed0cbef3e0080030344323d5
[INFO] running `Command { std: "docker" "start" "-a" "925320628e3d9e1840e10d37c7ca0b48329245a9ed0cbef3e0080030344323d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.90
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[INFO] [stderr]    Compiling wasm-bindgen v0.2.90
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[INFO] [stderr]     Checking smallvec v1.13.1
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[INFO] [stderr]     Checking tiny-skia v0.11.3
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[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]     Checking tokio-stream v0.1.14
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[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.90
[INFO] [stderr]     Checking x11rb v0.13.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling serde_derive v1.0.195
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]    Compiling gloo-worker-macros v0.1.0
[INFO] [stderr]    Compiling implicit-clone-derive v0.1.1
[INFO] [stderr]    Compiling yew-macro v0.21.0 (https://github.com/yewstack/yew/#f6b23f08)
[INFO] [stderr]     Checking wayland-client v0.31.2
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[INFO] [stderr]     Checking wayland-protocols v0.31.2
[INFO] [stderr]     Checking wayland-cursor v0.31.1
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[INFO] [stderr]     Checking pin-project v1.1.3
[INFO] [stderr]     Checking naga v0.14.2
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.90
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking polling v3.3.2
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[INFO] [stderr]     Checking console_error_panic_hook v0.1.7
[INFO] [stderr]     Checking futures v0.3.30
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[INFO] [stderr]     Checking serde_urlencoded v0.7.1
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[INFO] [stderr]     Checking web-sys v0.3.64
[INFO] [stderr]     Checking wasm-bindgen-futures v0.4.40
[INFO] [stderr]     Checking serde-wasm-bindgen v0.6.3
[INFO] [stderr]     Checking gloo-timers v0.3.0
[INFO] [stderr]     Checking wgpu-core v0.18.1
[INFO] [stderr]     Checking wgpu v0.18.0
[INFO] [stderr]     Checking gloo-utils v0.2.0
[INFO] [stderr]     Checking gloo-events v0.2.0
[INFO] [stderr]     Checking gloo-dialogs v0.2.0
[INFO] [stderr]     Checking gloo-render v0.2.0
[INFO] [stderr]     Checking wasm-logger v0.2.0
[INFO] [stderr]     Checking gloo-storage v0.3.0
[INFO] [stderr]     Checking gloo-worker v0.4.0
[INFO] [stderr]     Checking gloo-net v0.4.0
[INFO] [stderr]     Checking gloo-console v0.3.0
[INFO] [stderr]     Checking gloo-history v0.2.2
[INFO] [stderr]     Checking gloo-file v0.3.0
[INFO] [stderr]     Checking gloo v0.10.0
[INFO] [stderr]     Checking yew v0.21.0 (https://github.com/yewstack/yew/#f6b23f08)
[INFO] [stderr]     Checking wgpu_yew_template v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/app.rs:3:34
[INFO] [stdout]   |
[INFO] [stdout] 3 | use winit::{event_loop, window::{self, Window, WindowBuilder}};
[INFO] [stdout]   |                                  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `context`
[INFO] [stdout]  --> src/app.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | use yew::{context, platform::spawn_local};
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Callback` is imported redundantly
[INFO] [stdout]  --> src/app.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 6 | use yew::prelude::*;
[INFO] [stdout]   |     --------------- the item `Callback` is already imported here
[INFO] [stdout] 7 | use yew::{html, Callback, Component, Context, Html};
[INFO] [stdout]   |                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Component` is imported redundantly
[INFO] [stdout]  --> src/app.rs:7:27
[INFO] [stdout]   |
[INFO] [stdout] 6 | use yew::prelude::*;
[INFO] [stdout]   |     --------------- the item `Component` is already imported here
[INFO] [stdout] 7 | use yew::{html, Callback, Component, Context, Html};
[INFO] [stdout]   |                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Context` is imported redundantly
[INFO] [stdout]  --> src/app.rs:7:38
[INFO] [stdout]   |
[INFO] [stdout] 6 | use yew::prelude::*;
[INFO] [stdout]   |     --------------- the item `Context` is already imported here
[INFO] [stdout] 7 | use yew::{html, Callback, Component, Context, Html};
[INFO] [stdout]   |                                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Html` is imported redundantly
[INFO] [stdout]  --> src/app.rs:7:47
[INFO] [stdout]   |
[INFO] [stdout] 6 | use yew::prelude::*;
[INFO] [stdout]   |     --------------- the item `Html` is already imported here
[INFO] [stdout] 7 | use yew::{html, Callback, Component, Context, Html};
[INFO] [stdout]   |                                               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> src/app.rs:3:34
[INFO] [stdout]   |
[INFO] [stdout] 3 | use winit::{event_loop, window::{self, Window, WindowBuilder}};
[INFO] [stdout]   |                                  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `context`
[INFO] [stdout]  --> src/app.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | use yew::{context, platform::spawn_local};
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Callback` is imported redundantly
[INFO] [stdout]  --> src/app.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 6 | use yew::prelude::*;
[INFO] [stdout]   |     --------------- the item `Callback` is already imported here
[INFO] [stdout] 7 | use yew::{html, Callback, Component, Context, Html};
[INFO] [stdout]   |                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Component` is imported redundantly
[INFO] [stdout]  --> src/app.rs:7:27
[INFO] [stdout]   |
[INFO] [stdout] 6 | use yew::prelude::*;
[INFO] [stdout]   |     --------------- the item `Component` is already imported here
[INFO] [stdout] 7 | use yew::{html, Callback, Component, Context, Html};
[INFO] [stdout]   |                           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Context` is imported redundantly
[INFO] [stdout]  --> src/app.rs:7:38
[INFO] [stdout]   |
[INFO] [stdout] 6 | use yew::prelude::*;
[INFO] [stdout]   |     --------------- the item `Context` is already imported here
[INFO] [stdout] 7 | use yew::{html, Callback, Component, Context, Html};
[INFO] [stdout]   |                                      ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Html` is imported redundantly
[INFO] [stdout]  --> src/app.rs:7:47
[INFO] [stdout]   |
[INFO] [stdout] 6 | use yew::prelude::*;
[INFO] [stdout]   |     --------------- the item `Html` is already imported here
[INFO] [stdout] 7 | use yew::{html, Callback, Component, Context, Html};
[INFO] [stdout]   |                                               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/app.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 64 |                 self.context.as_mut().unwrap().render();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 64 |                 let _ = self.context.as_mut().unwrap().render();
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/app.rs:64:17
[INFO] [stdout]    |
[INFO] [stdout] 64 |                 self.context.as_mut().unwrap().render();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 64 |                 let _ = self.context.as_mut().unwrap().render();
[INFO] [stdout]    |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.82s
[INFO] running `Command { std: "docker" "inspect" "925320628e3d9e1840e10d37c7ca0b48329245a9ed0cbef3e0080030344323d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "925320628e3d9e1840e10d37c7ca0b48329245a9ed0cbef3e0080030344323d5", kill_on_drop: false }`
[INFO] [stdout] 925320628e3d9e1840e10d37c7ca0b48329245a9ed0cbef3e0080030344323d5