[INFO] cloning repository https://github.com/patsore/boids_wgpu
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/patsore/boids_wgpu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpatsore%2Fboids_wgpu", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpatsore%2Fboids_wgpu'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1668247d5d0bb79dc464e23f35639aa8bae1e965
[INFO] checking patsore/boids_wgpu against try#ed606620234c6b50f2414162c4bbabd5f4a925f3 for pr-147995
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpatsore%2Fboids_wgpu" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/patsore/boids_wgpu
[INFO] finished tweaking git repo https://github.com/patsore/boids_wgpu
[INFO] tweaked toml for git repo https://github.com/patsore/boids_wgpu written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/patsore/boids_wgpu on toolchain ed606620234c6b50f2414162c4bbabd5f4a925f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed606620234c6b50f2414162c4bbabd5f4a925f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/patsore/boids_wgpu 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" "+ed606620234c6b50f2414162c4bbabd5f4a925f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 6cd0ceb57a59f591a97ca22223e0d729563a8509cc9699644ab57183d934f4dd
[INFO] running `Command { std: "docker" "start" "-a" "6cd0ceb57a59f591a97ca22223e0d729563a8509cc9699644ab57183d934f4dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6cd0ceb57a59f591a97ca22223e0d729563a8509cc9699644ab57183d934f4dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cd0ceb57a59f591a97ca22223e0d729563a8509cc9699644ab57183d934f4dd", kill_on_drop: false }`
[INFO] [stdout] 6cd0ceb57a59f591a97ca22223e0d729563a8509cc9699644ab57183d934f4dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ed606620234c6b50f2414162c4bbabd5f4a925f3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ba2caf50bc8c423ea43bf0c1e75fd528743be45556a53536c4a99767cb7ec6c
[INFO] running `Command { std: "docker" "start" "-a" "4ba2caf50bc8c423ea43bf0c1e75fd528743be45556a53536c4a99767cb7ec6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.40
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[INFO] [stderr]     Checking boids_wgpu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::structs::Boid`
[INFO] [stdout]  --> src/boid_handler.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::structs::Boid;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Pod` and `Zeroable`
[INFO] [stdout]  --> src/boid_handler.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bytemuck::{Pod, Zeroable};
[INFO] [stdout]   |                ^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]  --> src/boid_handler.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::mem;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::structs::Boid`
[INFO] [stdout]  --> src/renderer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::structs::Boid;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wgpu::naga::ShaderStage`
[INFO] [stdout]  --> src/renderer.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use wgpu::naga::ShaderStage;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BindGroupLayoutEntry`, `BindingType`, `BufferDescriptor`, `BufferUsages`, and `ShaderStages`
[INFO] [stdout]  --> src/renderer.rs:5:39
[INFO] [stdout]   |
[INFO] [stdout] 5 | ...r, BindGroupLayoutEntry, BindingType, BlendState, Buffer, BufferAddress, BufferDescriptor, BufferUsages, Color, ColorTargetState, ColorWrites, Device, FragmentState, LoadOp, Operations, PipelineLayoutDescriptor, Queue, RenderPassColorAttachment, RenderPassDescriptor, RenderPipeline, RenderPipelineDescriptor, ShaderStages, S...
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^                                     ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^                                                                                                                                                                                                               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::time::sleep`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use tokio::time::sleep;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::structs::Boid`
[INFO] [stdout]  --> src/boid_handler.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::structs::Boid;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Pod` and `Zeroable`
[INFO] [stdout]  --> src/boid_handler.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bytemuck::{Pod, Zeroable};
[INFO] [stdout]   |                ^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]  --> src/boid_handler.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::mem;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::structs::Boid`
[INFO] [stdout]  --> src/renderer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::structs::Boid;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `wgpu::naga::ShaderStage`
[INFO] [stdout]  --> src/renderer.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use wgpu::naga::ShaderStage;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BindGroupLayoutEntry`, `BindingType`, `BufferDescriptor`, `BufferUsages`, and `ShaderStages`
[INFO] [stdout]  --> src/renderer.rs:5:39
[INFO] [stdout]   |
[INFO] [stdout] 5 | ...r, BindGroupLayoutEntry, BindingType, BlendState, Buffer, BufferAddress, BufferDescriptor, BufferUsages, Color, ColorTargetState, ColorWrites, Device, FragmentState, LoadOp, Operations, PipelineLayoutDescriptor, Queue, RenderPassColorAttachment, RenderPassDescriptor, RenderPipeline, RenderPipelineDescriptor, ShaderStages, S...
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^                                     ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^                                                                                                                                                                                                               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::Duration`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::time::Duration;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::time::sleep`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use tokio::time::sleep;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `render_pipeline_layout`
[INFO] [stdout]   --> src/renderer.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let render_pipeline_layout = device.create_pipeline_layout(&PipelineLayoutDescriptor {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_pipeline_layout`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `u32_size`
[INFO] [stdout]   --> src/renderer.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |         let u32_size = std::mem::size_of::<u32>() as u32;
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_u32_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `u32_size`
[INFO] [stdout]    --> src/renderer.rs:178:13
[INFO] [stdout]     |
[INFO] [stdout] 178 |         let u32_size = std::mem::size_of::<u32>() as u32;
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_u32_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `render_pipeline_layout`
[INFO] [stdout]   --> src/renderer.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let render_pipeline_layout = device.create_pipeline_layout(&PipelineLayoutDescriptor {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_render_pipeline_layout`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `u32_size`
[INFO] [stdout]   --> src/renderer.rs:72:13
[INFO] [stdout]    |
[INFO] [stdout] 72 |         let u32_size = std::mem::size_of::<u32>() as u32;
[INFO] [stdout]    |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_u32_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `u32_size`
[INFO] [stdout]    --> src/renderer.rs:178:13
[INFO] [stdout]     |
[INFO] [stdout] 178 |         let u32_size = std::mem::size_of::<u32>() as u32;
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_u32_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.89s
[INFO] running `Command { std: "docker" "inspect" "4ba2caf50bc8c423ea43bf0c1e75fd528743be45556a53536c4a99767cb7ec6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ba2caf50bc8c423ea43bf0c1e75fd528743be45556a53536c4a99767cb7ec6c", kill_on_drop: false }`
[INFO] [stdout] 4ba2caf50bc8c423ea43bf0c1e75fd528743be45556a53536c4a99767cb7ec6c
