[INFO] cloning repository https://github.com/FloralSoda/heatwave
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FloralSoda/heatwave" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFloralSoda%2Fheatwave", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFloralSoda%2Fheatwave'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6e94ec9348b88673cf997456056c16428a153713
[INFO] building FloralSoda/heatwave against try#334963c956d25708feab489a3816ae63f639355d for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFloralSoda%2Fheatwave" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FloralSoda/heatwave on toolchain 334963c956d25708feab489a3816ae63f639355d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/FloralSoda/heatwave
[INFO] finished tweaking git repo https://github.com/FloralSoda/heatwave
[INFO] tweaked toml for git repo https://github.com/FloralSoda/heatwave written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/FloralSoda/heatwave 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" "+334963c956d25708feab489a3816ae63f639355d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 068b2e628bf57cc16c751cff959170df386b9682d7319955fbbeb923bf5c755f
[INFO] running `Command { std: "docker" "start" "-a" "068b2e628bf57cc16c751cff959170df386b9682d7319955fbbeb923bf5c755f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "068b2e628bf57cc16c751cff959170df386b9682d7319955fbbeb923bf5c755f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "068b2e628bf57cc16c751cff959170df386b9682d7319955fbbeb923bf5c755f", kill_on_drop: false }`
[INFO] [stdout] 068b2e628bf57cc16c751cff959170df386b9682d7319955fbbeb923bf5c755f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b1396879164b1758cce72272ea4e657da86341dd22babbc76859fffbe33c9b80
[INFO] running `Command { std: "docker" "start" "-a" "b1396879164b1758cce72272ea4e657da86341dd22babbc76859fffbe33c9b80", kill_on_drop: false }`
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[INFO] [stderr]    Compiling tiny-skia-path v0.11.4
[INFO] [stderr]    Compiling image v0.24.8
[INFO] [stderr]    Compiling naga v0.19.0
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[INFO] [stderr]    Compiling heatwave v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `naga::back::msl::sampler`
[INFO] [stdout]  --> src/rendering.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | use wgpu::{naga::back::msl::sampler, Device, RenderPipelineDescriptor, ShaderModule, Surface, SurfaceTexture, VertexBufferLayout};
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gpu::GpuConnection`
[INFO] [stdout]  --> src/rendering.rs:8:13
[INFO] [stdout]   |
[INFO] [stdout] 8 | use crate::{gpu::GpuConnection, HeatwaveApp};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/rendering.rs:136:31
[INFO] [stdout]     |
[INFO] [stdout] 136 |         self.compute_with_pipelines(self.compute_pipelines.into_keys().collect::<Vec<_>>().deref())
[INFO] [stdout]     |              ---------------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `&[&usize]`, found `&[usize]`
[INFO] [stdout]     |              |
[INFO] [stdout]     |              arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected reference `&[&usize]`
[INFO] [stdout]                found reference `&[usize]`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> src/rendering.rs:131:9
[INFO] [stdout]     |
[INFO] [stdout] 131 |     pub fn compute_with_pipelines(&self, ids: &[&usize]) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^        --------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> src/rendering.rs:171:30
[INFO] [stdout]     |
[INFO] [stdout] 171 |         self.render_with_pipelines(self.render_pipelines.into_keys().collect::<Vec<_>>().deref())
[INFO] [stdout]     |              --------------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `&[&usize]`, found `&[usize]`
[INFO] [stdout]     |              |
[INFO] [stdout]     |              arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected reference `&[&usize]`
[INFO] [stdout]                found reference `&[usize]`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> src/rendering.rs:140:9
[INFO] [stdout]     |
[INFO] [stdout] 140 |     pub fn render_with_pipelines(&self, ids: &[&usize]) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^        --------------
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `device_id`
[INFO] [stdout]   --> src/rendering.rs:18:32
[INFO] [stdout]    |
[INFO] [stdout] 18 |     fn on_cursor_enter(&mut self, device_id: DeviceId) {}
[INFO] [stdout]    |                                   ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_device_id`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `device_id`
[INFO] [stdout]   --> src/rendering.rs:20:31
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn on_cursor_move(&mut self, device_id: DeviceId, position: PhysicalPosition<f64>) {}
[INFO] [stdout]    |                                  ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_device_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `position`
[INFO] [stdout]   --> src/rendering.rs:20:52
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn on_cursor_move(&mut self, device_id: DeviceId, position: PhysicalPosition<f64>) {}
[INFO] [stdout]    |                                                       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_position`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `device_id`
[INFO] [stdout]   --> src/rendering.rs:22:32
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn on_cursor_leave(&mut self, device_id: DeviceId) {}
[INFO] [stdout]    |                                   ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_device_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `new_size`
[INFO] [stdout]   --> src/rendering.rs:28:33
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn on_window_resize(&mut self, new_size: PhysicalSize<u32>) {}
[INFO] [stdout]    |                                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `new_position`
[INFO] [stdout]   --> src/rendering.rs:30:31
[INFO] [stdout]    |
[INFO] [stdout] 30 |     fn on_window_move(&mut self, new_position: PhysicalPosition<i32>) {}
[INFO] [stdout]    |                                  ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_position`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> src/rendering.rs:32:29
[INFO] [stdout]    |
[INFO] [stdout] 32 |     fn on_file_drop(&mut self, path: PathBuf) {}
[INFO] [stdout]    |                                ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> src/rendering.rs:34:30
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn on_file_hover(&mut self, path: PathBuf) {}
[INFO] [stdout]    |                                 ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `focused`
[INFO] [stdout]   --> src/rendering.rs:38:40
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn on_window_focus_changed(&mut self, focused: bool) {}
[INFO] [stdout]    |                                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_focused`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/rendering.rs:40:29
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn on_key_press(&mut self, args: KeyPressEventArgs) {}
[INFO] [stdout]    |                                ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/rendering.rs:42:31
[INFO] [stdout]    |
[INFO] [stdout] 42 |     fn on_key_release(&mut self, args: KeyPressEventArgs) {}
[INFO] [stdout]    |                                  ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `modifiers`
[INFO] [stdout]   --> src/rendering.rs:44:36
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn on_modifier_changed(&mut self, modifiers: Modifiers) {}
[INFO] [stdout]    |                                       ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_modifiers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ime`
[INFO] [stdout]   --> src/rendering.rs:46:29
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn on_ime_input(&mut self, ime: Ime) {}
[INFO] [stdout]    |                                ^^^ help: if this is intentional, prefix it with an underscore: `_ime`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/rendering.rs:48:32
[INFO] [stdout]    |
[INFO] [stdout] 48 |     fn on_mouse_scroll(&mut self, args: MouseScrollEventArgs) {}
[INFO] [stdout]    |                                   ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/rendering.rs:50:30
[INFO] [stdout]    |
[INFO] [stdout] 50 |     fn on_mouse_down(&mut self, args: MousePressEventArgs) {}
[INFO] [stdout]    |                                 ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/rendering.rs:52:28
[INFO] [stdout]    |
[INFO] [stdout] 52 |     fn on_mouse_up(&mut self, args: MousePressEventArgs) {}
[INFO] [stdout]    |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `args`
[INFO] [stdout]   --> src/rendering.rs:54:38
[INFO] [stdout]    |
[INFO] [stdout] 54 |     fn on_analog_axis_motion(&mut self, args: AnalogAxisEventArgs) {}
[INFO] [stdout]    |                                         ^^^^ help: if this is intentional, prefix it with an underscore: `_args`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `new_scale_factor`
[INFO] [stdout]   --> src/rendering.rs:56:39
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn on_scale_factor_change(&mut self, new_scale_factor: f64, writer: InnerSizeWriter) {}
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_scale_factor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `writer`
[INFO] [stdout]   --> src/rendering.rs:56:62
[INFO] [stdout]    |
[INFO] [stdout] 56 |     fn on_scale_factor_change(&mut self, new_scale_factor: f64, writer: InnerSizeWriter) {}
[INFO] [stdout]    |                                                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_writer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `occluded`
[INFO] [stdout]   --> src/rendering.rs:58:29
[INFO] [stdout]    |
[INFO] [stdout] 58 |     fn on_occlusion(&mut self, occluded: bool) {}
[INFO] [stdout]    |                                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_occluded`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `touch`
[INFO] [stdout]   --> src/rendering.rs:60:25
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn on_touch(&mut self, touch: Touch) {}
[INFO] [stdout]    |                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_touch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ids`
[INFO] [stdout]    --> src/rendering.rs:131:39
[INFO] [stdout]     |
[INFO] [stdout] 131 |     pub fn compute_with_pipelines(&self, ids: &[&usize]) {
[INFO] [stdout]     |                                          ^^^ help: if this is intentional, prefix it with an underscore: `_ids`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `render_pass`
[INFO] [stdout]    --> src/rendering.rs:147:11
[INFO] [stdout]     |
[INFO] [stdout] 147 |         let mut render_pass = encoder.begin_render_pass(&wgpu::RenderPassDescriptor {
[INFO] [stdout]     |                 ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_pass`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ids`
[INFO] [stdout]    --> src/rendering.rs:140:38
[INFO] [stdout]     |
[INFO] [stdout] 140 |     pub fn render_with_pipelines(&self, ids: &[&usize]) {
[INFO] [stdout]     |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_ids`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/rendering.rs:147:7
[INFO] [stdout]     |
[INFO] [stdout] 147 |         let mut render_pass = encoder.begin_render_pass(&wgpu::RenderPassDescriptor {
[INFO] [stdout]     |             ----^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `heatwave` (lib) due to 2 previous errors; 27 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "b1396879164b1758cce72272ea4e657da86341dd22babbc76859fffbe33c9b80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1396879164b1758cce72272ea4e657da86341dd22babbc76859fffbe33c9b80", kill_on_drop: false }`
[INFO] [stdout] b1396879164b1758cce72272ea4e657da86341dd22babbc76859fffbe33c9b80
