[INFO] cloning repository https://github.com/aaratha/wgpu-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aaratha/wgpu-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaratha%2Fwgpu-demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaratha%2Fwgpu-demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f26cc888e02fe7463789757013012a56717500fd
[INFO] checking aaratha/wgpu-demo against master#e22dab387f6b4f6a87dfc54ac2f6013dddb41e68 for pr-149195
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faaratha%2Fwgpu-demo" "/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/aaratha/wgpu-demo
[INFO] finished tweaking git repo https://github.com/aaratha/wgpu-demo
[INFO] tweaked toml for git repo https://github.com/aaratha/wgpu-demo written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/aaratha/wgpu-demo on toolchain e22dab387f6b4f6a87dfc54ac2f6013dddb41e68
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/aaratha/wgpu-demo 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" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytemuck v1.20.0
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 066ae823f79b3cab0802bf1170398e4acc740cde051b5c2bb94f9d78e18e1cf0
[INFO] running `Command { std: "docker" "start" "-a" "066ae823f79b3cab0802bf1170398e4acc740cde051b5c2bb94f9d78e18e1cf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "066ae823f79b3cab0802bf1170398e4acc740cde051b5c2bb94f9d78e18e1cf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "066ae823f79b3cab0802bf1170398e4acc740cde051b5c2bb94f9d78e18e1cf0", kill_on_drop: false }`
[INFO] [stdout] 066ae823f79b3cab0802bf1170398e4acc740cde051b5c2bb94f9d78e18e1cf0
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b0e4e4e221c2b9a78732ac8d152e5dc105742bc84c6ab4824a8928d54eb8eb1
[INFO] running `Command { std: "docker" "start" "-a" "1b0e4e4e221c2b9a78732ac8d152e5dc105742bc84c6ab4824a8928d54eb8eb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.168
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling cc v1.2.4
[INFO] [stderr]    Compiling wayland-sys v0.31.5
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling naga v22.1.0
[INFO] [stderr]     Checking bit-vec v0.7.0
[INFO] [stderr]    Compiling wgpu-hal v22.0.0
[INFO] [stderr]     Checking spirv v0.3.0+sdk-1.3.268.0
[INFO] [stderr]     Checking gpu-alloc-types v0.3.0
[INFO] [stderr]     Checking gpu-descriptor-types v0.2.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.18.1
[INFO] [stderr]     Checking ash v0.38.0+1.3.281
[INFO] [stderr]     Checking wgpu-types v22.0.0
[INFO] [stderr]    Compiling wgpu-core v22.1.0
[INFO] [stderr]     Checking glow v0.13.1
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking bit-set v0.6.0
[INFO] [stderr]    Compiling winit v0.29.15
[INFO] [stderr]    Compiling wgpu v22.1.0
[INFO] [stderr]     Checking gpu-alloc v0.6.0
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]     Checking raw-window-handle v0.5.2
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[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling wayland-scanner v0.31.5
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[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
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[INFO] [stderr]    Compiling bytemuck_derive v1.8.0
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[INFO] [stderr]     Checking wgpu-demo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `event`
[INFO] [stdout]    --> src/lib.rs:266:25
[INFO] [stdout]     |
[INFO] [stdout] 266 |     fn input(&mut self, event: &WindowEvent) -> bool {
[INFO] [stdout]     |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_event`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/lib.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct Vertex {
[INFO] [stdout]    |        ^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/lib.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | / #[repr(C)]
[INFO] [stdout] 18 | | #[derive(Copy, Clone, Debug, bytemuck::Pod, bytemuck::Zeroable)]
[INFO] [stdout] 19 | | struct Vertex {
[INFO] [stdout] 20 | |     position: [f32; 3],
[INFO] [stdout] 21 | |     color: [f32; 3],
[INFO] [stdout] 22 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/lib.rs:352:5
[INFO] [stdout]     |
[INFO] [stdout] 352 | /     event_loop.run(move |event, control_flow| match event {
[INFO] [stdout] 353 | |         Event::WindowEvent {
[INFO] [stdout] 354 | |             ref event,
[INFO] [stdout] 355 | |             window_id,
[INFO] [stdout] ...   |
[INFO] [stdout] 399 | |         _ => {}
[INFO] [stdout] 400 | |     });
[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)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 352 |     let _ = event_loop.run(move |event, control_flow| match event {
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event`
[INFO] [stdout]    --> src/lib.rs:266:25
[INFO] [stdout]     |
[INFO] [stdout] 266 |     fn input(&mut self, event: &WindowEvent) -> bool {
[INFO] [stdout]     |                         ^^^^^ help: if this is intentional, prefix it with an underscore: `_event`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/lib.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 19 | struct Vertex {
[INFO] [stdout]    |        ^^^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> src/lib.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | / #[repr(C)]
[INFO] [stdout] 18 | | #[derive(Copy, Clone, Debug, bytemuck::Pod, bytemuck::Zeroable)]
[INFO] [stdout] 19 | | struct Vertex {
[INFO] [stdout] 20 | |     position: [f32; 3],
[INFO] [stdout] 21 | |     color: [f32; 3],
[INFO] [stdout] 22 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/lib.rs:352:5
[INFO] [stdout]     |
[INFO] [stdout] 352 | /     event_loop.run(move |event, control_flow| match event {
[INFO] [stdout] 353 | |         Event::WindowEvent {
[INFO] [stdout] 354 | |             ref event,
[INFO] [stdout] 355 | |             window_id,
[INFO] [stdout] ...   |
[INFO] [stdout] 399 | |         _ => {}
[INFO] [stdout] 400 | |     });
[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)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 352 |     let _ = event_loop.run(move |event, control_flow| match event {
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.74s
[INFO] running `Command { std: "docker" "inspect" "1b0e4e4e221c2b9a78732ac8d152e5dc105742bc84c6ab4824a8928d54eb8eb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b0e4e4e221c2b9a78732ac8d152e5dc105742bc84c6ab4824a8928d54eb8eb1", kill_on_drop: false }`
[INFO] [stdout] 1b0e4e4e221c2b9a78732ac8d152e5dc105742bc84c6ab4824a8928d54eb8eb1
