[INFO] fetching crate kaldera 0.1.0...
[INFO] checking kaldera-0.1.0 against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] extracting crate kaldera 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate kaldera 0.1.0
[INFO] finished tweaking crates.io crate kaldera 0.1.0
[INFO] tweaked toml for crates.io crate kaldera 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kaldera 0.1.0 on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kaldera 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nalgebra-glm v0.7.0
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[INFO] [stderr]   Downloaded simba v0.1.5
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[INFO] [stderr]   Downloaded nalgebra v0.21.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f42a9389b1002f705ef83e8fbe658593536a615619619157005c2f74e0eba02
[INFO] running `Command { std: "docker" "start" "-a" "2f42a9389b1002f705ef83e8fbe658593536a615619619157005c2f74e0eba02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f42a9389b1002f705ef83e8fbe658593536a615619619157005c2f74e0eba02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f42a9389b1002f705ef83e8fbe658593536a615619619157005c2f74e0eba02", kill_on_drop: false }`
[INFO] [stdout] 2f42a9389b1002f705ef83e8fbe658593536a615619619157005c2f74e0eba02
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[INFO] [stdout] a38c16f3fee4cf81198d9dbc396982e209dd2bae7de01dd28055e0aec6424839
[INFO] running `Command { std: "docker" "start" "-a" "a38c16f3fee4cf81198d9dbc396982e209dd2bae7de01dd28055e0aec6424839", kill_on_drop: false }`
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[INFO] [stdout] warning: unused imports: `c_char`, `c_float`, and `size_t`
[INFO] [stdout]  --> src/ffi/vk/types_ext.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 | use libc::{c_void, c_char, size_t, c_float};
[INFO] [stdout]   |                    ^^^^^^  ^^^^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/ffi/vk/types_ray.rs:370:23
[INFO] [stdout]     |
[INFO] [stdout] 370 |             let func: extern fn (
[INFO] [stdout]     |                       ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/ffi/vk/types_ray.rs:390:23
[INFO] [stdout]     |
[INFO] [stdout] 390 |             let func: extern fn (
[INFO] [stdout]     |                       ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/ffi/vk/types_ray.rs:409:23
[INFO] [stdout]     |
[INFO] [stdout] 409 |             let func: extern fn (
[INFO] [stdout]     |                       ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/ffi/vk/types_ray.rs:428:23
[INFO] [stdout]     |
[INFO] [stdout] 428 |             let func: extern fn (
[INFO] [stdout]     |                       ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/ffi/vk/types_ray.rs:449:23
[INFO] [stdout]     |
[INFO] [stdout] 449 |             let func: extern fn (
[INFO] [stdout]     |                       ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/ffi/vk/types_ray.rs:468:23
[INFO] [stdout]     |
[INFO] [stdout] 468 |             let func: extern fn (
[INFO] [stdout]     |                       ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/ffi/vk/types_ray.rs:489:23
[INFO] [stdout]     |
[INFO] [stdout] 489 |             let func: extern fn (
[INFO] [stdout]     |                       ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/ffi/vk/types_ray.rs:521:23
[INFO] [stdout]     |
[INFO] [stdout] 521 |             let func: extern fn (
[INFO] [stdout]     |                       ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/ffi/vk/types_ray.rs:556:23
[INFO] [stdout]     |
[INFO] [stdout] 556 |             let func: extern fn (
[INFO] [stdout]     |                       ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::types_ext::*`
[INFO] [stdout]  --> src/ffi/vk/impls_ext.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use super::types_ext::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::types::*`
[INFO] [stdout]  --> src/ffi/vk/impls_ray.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::types::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `impls::*`
[INFO] [stdout]   --> src/ffi/vk/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use impls::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `impls_ext::*`
[INFO] [stdout]   --> src/ffi/vk/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use impls_ext::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `impls_ray::*`
[INFO] [stdout]   --> src/ffi/vk/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use impls_ray::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::error::ErrorCode`
[INFO] [stdout]  --> src/vk/instance.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::error::ErrorCode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]  --> src/vk/instance.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::mem;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CStr`
[INFO] [stdout]   --> src/vk/instance.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::ffi::{CStr, CString};
[INFO] [stdout]    |                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PhysicalDevicesBuilder`
[INFO] [stdout]  --> src/vk/surface.rs:8:62
[INFO] [stdout]   |
[INFO] [stdout] 8 | use super::instance::{Instance, QueueFamily, PhysicalDevice, PhysicalDevicesBuilder};
[INFO] [stdout]   |                                                              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CommandBufferBuilder`, `CommandBuffer`, `CommandPool`, and `Device`
[INFO] [stdout]  --> src/vk/surface.rs:9:21
[INFO] [stdout]   |
[INFO] [stdout] 9 | use super::device::{Device, CommandPool, CommandBuffer, CommandBufferBuilder};
[INFO] [stdout]   |                     ^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ptr`
[INFO] [stdout]   --> src/vk/surface.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::ptr;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> src/vk/surface.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `c_float` and `c_void`
[INFO] [stdout]   --> src/vk/surface.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | use libc::{c_float, c_void};
[INFO] [stdout]    |            ^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Instance` and `PhysicalDevicesBuilder`
[INFO] [stdout]  --> src/vk/device.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::instance::{Instance, QueueFamily, PhysicalDevice, PhysicalDevicesBuilder};
[INFO] [stdout]   |                       ^^^^^^^^                               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]  --> src/vk/device.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::mem;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `c_float` and `c_void`
[INFO] [stdout]   --> src/vk/device.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | use libc::{c_float, c_void};
[INFO] [stdout]    |            ^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PhysicalDevice`
[INFO] [stdout]  --> src/vk/device_queues.rs:6:46
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::instance::{Instance, QueueFamily, PhysicalDevice, PhysicalDevicesBuilder};
[INFO] [stdout]   |                                              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ptr`
[INFO] [stdout]   --> src/vk/device_queues.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::ptr;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> src/vk/device_queues.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `c_void`
[INFO] [stdout]   --> src/vk/device_queues.rs:13:21
[INFO] [stdout]    |
[INFO] [stdout] 13 | use libc::{c_float, c_void, c_char};
[INFO] [stdout]    |                     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Instance`, `PhysicalDevice`, `PhysicalDevicesBuilder`, and `QueueFamily`
[INFO] [stdout]  --> src/vk/memory.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::instance::{Instance, QueueFamily, PhysicalDevice, PhysicalDevicesBuilder};
[INFO] [stdout]   |                       ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]  --> src/vk/memory.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::mem;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `c_float`
[INFO] [stdout]   --> src/vk/memory.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | use libc::{c_float, c_void};
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]   --> src/vk/memory.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::io::Read;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Vec4`
[INFO] [stdout]  --> src/vk/model.rs:2:29
[INFO] [stdout]   |
[INFO] [stdout] 2 | use super::geometry::{Vec3, Vec4, Mat4};
[INFO] [stdout]   |                             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::error::Result`
[INFO] [stdout]  --> src/vk/staging.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::error::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::error::ErrorCode`
[INFO] [stdout]  --> src/vk/staging.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::error::ErrorCode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Instance`, `PhysicalDevice`, `PhysicalDevicesBuilder`, and `QueueFamily`
[INFO] [stdout]  --> src/vk/staging.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::instance::{Instance, QueueFamily, PhysicalDevice, PhysicalDevicesBuilder};
[INFO] [stdout]   |                       ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CommandBufferBuilder`, `CommandBuffer`, `Device`, `ShaderModuleSource`, and `ShaderModule`
[INFO] [stdout]  --> src/vk/staging.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::device::{Device, CommandPool, CommandBuffer, CommandBufferBuilder, ShaderModule, ShaderModuleSource};
[INFO] [stdout]   |                     ^^^^^^               ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DedicatedStagingBuffer`
[INFO] [stdout]  --> src/vk/staging.rs:7:56
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::memory::{StagingBuffer, StagingBufferUsage, DedicatedStagingBuffer};
[INFO] [stdout]   |                                                        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ptr`
[INFO] [stdout]  --> src/vk/staging.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::ptr;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> src/vk/staging.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem::MaybeUninit`
[INFO] [stdout]   --> src/vk/staging.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::mem::MaybeUninit;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `c_float`
[INFO] [stdout]   --> src/vk/staging.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | use libc::{c_float, c_void};
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]   --> src/vk/staging.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::io::Read;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ffi::CString`
[INFO] [stdout]   --> src/vk/staging.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::ffi::CString;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::error::ErrorCode`
[INFO] [stdout]  --> src/vk/image.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::error::ErrorCode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Instance`, `PhysicalDevice`, `PhysicalDevicesBuilder`, and `QueueFamily`
[INFO] [stdout]  --> src/vk/image.rs:6:23
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::instance::{Instance, QueueFamily, PhysicalDevice, PhysicalDevicesBuilder};
[INFO] [stdout]   |                       ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CommandBufferBuilder`, `CommandBuffer`, `CommandPool`, `ShaderModuleSource`, and `ShaderModule`
[INFO] [stdout]  --> src/vk/image.rs:7:29
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::device::{Device, CommandPool, CommandBuffer, CommandBufferBuilder, ShaderModule, ShaderModuleSource};
[INFO] [stdout]   |                             ^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `StagingBufferUsage` and `StagingBuffer`
[INFO] [stdout]  --> src/vk/image.rs:8:21
[INFO] [stdout]   |
[INFO] [stdout] 8 | use super::memory::{StagingBuffer, StagingBufferUsage, ImageMemory};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> src/vk/image.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `c_float` and `c_void`
[INFO] [stdout]   --> src/vk/image.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | use libc::{c_float, c_void};
[INFO] [stdout]    |            ^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]   --> src/vk/image.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::io::Read;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ffi::CString`
[INFO] [stdout]   --> src/vk/image.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::ffi::CString;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `VkImageUsageFlagBits::*`
[INFO] [stdout]   --> src/vk/image.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use VkImageUsageFlagBits::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `VkSampleCountFlagBits::*`
[INFO] [stdout]   --> src/vk/image.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use VkSampleCountFlagBits::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Instance`, `PhysicalDevice`, `PhysicalDevicesBuilder`, and `QueueFamily`
[INFO] [stdout]  --> src/vk/swapchain.rs:6:23
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::instance::{Instance, QueueFamily, PhysicalDevice, PhysicalDevicesBuilder};
[INFO] [stdout]   |                       ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CommandBufferBuilder`, `CommandBuffer`, `CommandPool`, and `Queue`
[INFO] [stdout]  --> src/vk/swapchain.rs:7:29
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::device::{Device, CommandPool, CommandBuffer, CommandBufferBuilder, Queue};
[INFO] [stdout]   |                             ^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::memory::ImageMemory`
[INFO] [stdout]   --> src/vk/swapchain.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use super::memory::ImageMemory;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> src/vk/swapchain.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `c_float` and `c_void`
[INFO] [stdout]   --> src/vk/swapchain.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | use libc::{c_float, c_void};
[INFO] [stdout]    |            ^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Instance`, `PhysicalDevice`, `PhysicalDevicesBuilder`, and `QueueFamily`
[INFO] [stdout]  --> src/vk/render.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::instance::{Instance, QueueFamily, PhysicalDevice, PhysicalDevicesBuilder};
[INFO] [stdout]   |                       ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ShaderModuleSource` and `ShaderModule`
[INFO] [stdout]  --> src/vk/render.rs:6:79
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::device::{Device, CommandPool, CommandBuffer, CommandBufferBuilder, ShaderModule, ShaderModuleSource};
[INFO] [stdout]   |                                                                               ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `StagingBufferUsage` and `StagingBuffer`
[INFO] [stdout]  --> src/vk/render.rs:7:21
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::memory::{StagingBuffer, StagingBufferUsage};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SceneRenderPass`
[INFO] [stdout]  --> src/vk/render.rs:8:69
[INFO] [stdout]   |
[INFO] [stdout] 8 | use super::swapchain::{SwapchainFramebuffers, SwapchainFramebuffer, SceneRenderPass};
[INFO] [stdout]   |                                                                     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> src/vk/render.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `c_float` and `c_void`
[INFO] [stdout]   --> src/vk/render.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | use libc::{c_float, c_void};
[INFO] [stdout]    |            ^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]   --> src/vk/render.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use std::io::Read;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ffi::CString`
[INFO] [stdout]   --> src/vk/render.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use std::ffi::CString;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::error::ErrorCode`
[INFO] [stdout]  --> src/vk/offscreen.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::error::ErrorCode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Instance`, `PhysicalDevice`, `PhysicalDevicesBuilder`, and `QueueFamily`
[INFO] [stdout]  --> src/vk/offscreen.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::instance::{Instance, QueueFamily, PhysicalDevice, PhysicalDevicesBuilder};
[INFO] [stdout]   |                       ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CommandBuffer`
[INFO] [stdout]  --> src/vk/offscreen.rs:6:42
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::device::{Device, CommandPool, CommandBuffer, CommandBufferBuilder, ShaderModule, ShaderModuleSource};
[INFO] [stdout]   |                                          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ImageMemory`, `StagingBufferUsage`, and `StagingBuffer`
[INFO] [stdout]  --> src/vk/offscreen.rs:7:21
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::memory::{StagingBuffer, StagingBufferUsage, ImageMemory};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Vec4`
[INFO] [stdout]  --> src/vk/offscreen.rs:9:29
[INFO] [stdout]   |
[INFO] [stdout] 9 | use super::geometry::{Vec3, Vec4};
[INFO] [stdout]   |                             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::model::Vertex`
[INFO] [stdout]   --> src/vk/offscreen.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use super::model::Vertex;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SwapchainFramebuffer`
[INFO] [stdout]   --> src/vk/offscreen.rs:12:24
[INFO] [stdout]    |
[INFO] [stdout] 12 | use super::swapchain::{SwapchainFramebuffer};
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> src/vk/offscreen.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `c_void`
[INFO] [stdout]   --> src/vk/offscreen.rs:17:21
[INFO] [stdout]    |
[INFO] [stdout] 17 | use libc::{c_float, c_void};
[INFO] [stdout]    |                     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]   --> src/vk/offscreen.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use std::io::Read;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Instance`, `PhysicalDevice`, `PhysicalDevicesBuilder`, and `QueueFamily`
[INFO] [stdout]  --> src/vk/raytrace.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::instance::{Instance, QueueFamily, PhysicalDevice, PhysicalDevicesBuilder};
[INFO] [stdout]   |                       ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> src/vk/raytrace.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `c_float`
[INFO] [stdout]   --> src/vk/raytrace.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | use libc::{c_float, c_void, size_t};
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]   --> src/vk/raytrace.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::io::Read;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::error::ErrorCode`
[INFO] [stdout]  --> src/vk/scene.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::error::ErrorCode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Instance`, `PhysicalDevice`, `PhysicalDevicesBuilder`, and `QueueFamily`
[INFO] [stdout]  --> src/vk/scene.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::instance::{Instance, QueueFamily, PhysicalDevice, PhysicalDevicesBuilder};
[INFO] [stdout]   |                       ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CommandBufferBuilder`, `CommandBuffer`, and `CommandPool`
[INFO] [stdout]  --> src/vk/scene.rs:6:29
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::device::{Device, CommandPool, CommandBuffer, CommandBufferBuilder, ShaderModule, ShaderModuleSource};
[INFO] [stdout]   |                             ^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `StagingBufferUsage` and `StagingBuffer`
[INFO] [stdout]  --> src/vk/scene.rs:7:21
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::memory::{StagingBuffer, StagingBufferUsage};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SwapchainFramebuffers`
[INFO] [stdout]  --> src/vk/scene.rs:8:24
[INFO] [stdout]   |
[INFO] [stdout] 8 | use super::swapchain::{SwapchainFramebuffers, SwapchainFramebuffer, SceneRenderPass};
[INFO] [stdout]   |                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OffscreenFramebuffer` and `OffscreenGraphicsPipeline`
[INFO] [stdout]   --> src/vk/scene.rs:10:24
[INFO] [stdout]    |
[INFO] [stdout] 10 | use super::offscreen::{OffscreenFramebuffer, OffscreenGraphicsPipeline};
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> src/vk/scene.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `c_void`
[INFO] [stdout]   --> src/vk/scene.rs:15:21
[INFO] [stdout]    |
[INFO] [stdout] 15 | use libc::{c_float, c_void};
[INFO] [stdout]    |                     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]   --> src/vk/scene.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::io::Read;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `geometry::*`
[INFO] [stdout]  --> src/base/mod.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub use geometry::*;
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `c_char`, `c_float`, and `size_t`
[INFO] [stdout]  --> src/ffi/vk/types_ext.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 | use libc::{c_void, c_char, size_t, c_float};
[INFO] [stdout]   |                    ^^^^^^  ^^^^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/ffi/vk/types_ray.rs:370:23
[INFO] [stdout]     |
[INFO] [stdout] 370 |             let func: extern fn (
[INFO] [stdout]     |                       ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/ffi/vk/types_ray.rs:390:23
[INFO] [stdout]     |
[INFO] [stdout] 390 |             let func: extern fn (
[INFO] [stdout]     |                       ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/ffi/vk/types_ray.rs:409:23
[INFO] [stdout]     |
[INFO] [stdout] 409 |             let func: extern fn (
[INFO] [stdout]     |                       ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/ffi/vk/types_ray.rs:428:23
[INFO] [stdout]     |
[INFO] [stdout] 428 |             let func: extern fn (
[INFO] [stdout]     |                       ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/ffi/vk/types_ray.rs:449:23
[INFO] [stdout]     |
[INFO] [stdout] 449 |             let func: extern fn (
[INFO] [stdout]     |                       ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/ffi/vk/types_ray.rs:468:23
[INFO] [stdout]     |
[INFO] [stdout] 468 |             let func: extern fn (
[INFO] [stdout]     |                       ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/ffi/vk/types_ray.rs:489:23
[INFO] [stdout]     |
[INFO] [stdout] 489 |             let func: extern fn (
[INFO] [stdout]     |                       ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/ffi/vk/types_ray.rs:521:23
[INFO] [stdout]     |
[INFO] [stdout] 521 |             let func: extern fn (
[INFO] [stdout]     |                       ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]    --> src/ffi/vk/types_ray.rs:556:23
[INFO] [stdout]     |
[INFO] [stdout] 556 |             let func: extern fn (
[INFO] [stdout]     |                       ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::types_ext::*`
[INFO] [stdout]  --> src/ffi/vk/impls_ext.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use super::types_ext::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::types::*`
[INFO] [stdout]  --> src/ffi/vk/impls_ray.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::types::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `impls::*`
[INFO] [stdout]   --> src/ffi/vk/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use impls::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `impls_ext::*`
[INFO] [stdout]   --> src/ffi/vk/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use impls_ext::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `impls_ray::*`
[INFO] [stdout]   --> src/ffi/vk/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use impls_ray::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::error::ErrorCode`
[INFO] [stdout]  --> src/vk/instance.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::error::ErrorCode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]  --> src/vk/instance.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::mem;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CStr`
[INFO] [stdout]   --> src/vk/instance.rs:10:16
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::ffi::{CStr, CString};
[INFO] [stdout]    |                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PhysicalDevicesBuilder`
[INFO] [stdout]  --> src/vk/surface.rs:8:62
[INFO] [stdout]   |
[INFO] [stdout] 8 | use super::instance::{Instance, QueueFamily, PhysicalDevice, PhysicalDevicesBuilder};
[INFO] [stdout]   |                                                              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CommandBufferBuilder`, `CommandBuffer`, `CommandPool`, and `Device`
[INFO] [stdout]  --> src/vk/surface.rs:9:21
[INFO] [stdout]   |
[INFO] [stdout] 9 | use super::device::{Device, CommandPool, CommandBuffer, CommandBufferBuilder};
[INFO] [stdout]   |                     ^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ptr`
[INFO] [stdout]   --> src/vk/surface.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::ptr;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> src/vk/surface.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `c_float` and `c_void`
[INFO] [stdout]   --> src/vk/surface.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | use libc::{c_float, c_void};
[INFO] [stdout]    |            ^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Instance` and `PhysicalDevicesBuilder`
[INFO] [stdout]  --> src/vk/device.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::instance::{Instance, QueueFamily, PhysicalDevice, PhysicalDevicesBuilder};
[INFO] [stdout]   |                       ^^^^^^^^                               ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]  --> src/vk/device.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::mem;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `c_float` and `c_void`
[INFO] [stdout]   --> src/vk/device.rs:10:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | use libc::{c_float, c_void};
[INFO] [stdout]    |            ^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PhysicalDevice`
[INFO] [stdout]  --> src/vk/device_queues.rs:6:46
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::instance::{Instance, QueueFamily, PhysicalDevice, PhysicalDevicesBuilder};
[INFO] [stdout]   |                                              ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ptr`
[INFO] [stdout]   --> src/vk/device_queues.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::ptr;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> src/vk/device_queues.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `c_void`
[INFO] [stdout]   --> src/vk/device_queues.rs:13:21
[INFO] [stdout]    |
[INFO] [stdout] 13 | use libc::{c_float, c_void, c_char};
[INFO] [stdout]    |                     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Instance`, `PhysicalDevice`, `PhysicalDevicesBuilder`, and `QueueFamily`
[INFO] [stdout]  --> src/vk/memory.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::instance::{Instance, QueueFamily, PhysicalDevice, PhysicalDevicesBuilder};
[INFO] [stdout]   |                       ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]  --> src/vk/memory.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::mem;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `c_float`
[INFO] [stdout]   --> src/vk/memory.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | use libc::{c_float, c_void};
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]   --> src/vk/memory.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::io::Read;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Vec4`
[INFO] [stdout]  --> src/vk/model.rs:2:29
[INFO] [stdout]   |
[INFO] [stdout] 2 | use super::geometry::{Vec3, Vec4, Mat4};
[INFO] [stdout]   |                             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::error::Result`
[INFO] [stdout]  --> src/vk/staging.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::error::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::error::ErrorCode`
[INFO] [stdout]  --> src/vk/staging.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::error::ErrorCode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Instance`, `PhysicalDevice`, `PhysicalDevicesBuilder`, and `QueueFamily`
[INFO] [stdout]  --> src/vk/staging.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::instance::{Instance, QueueFamily, PhysicalDevice, PhysicalDevicesBuilder};
[INFO] [stdout]   |                       ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CommandBufferBuilder`, `CommandBuffer`, `Device`, `ShaderModuleSource`, and `ShaderModule`
[INFO] [stdout]  --> src/vk/staging.rs:6:21
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::device::{Device, CommandPool, CommandBuffer, CommandBufferBuilder, ShaderModule, ShaderModuleSource};
[INFO] [stdout]   |                     ^^^^^^               ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DedicatedStagingBuffer`
[INFO] [stdout]  --> src/vk/staging.rs:7:56
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::memory::{StagingBuffer, StagingBufferUsage, DedicatedStagingBuffer};
[INFO] [stdout]   |                                                        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ptr`
[INFO] [stdout]  --> src/vk/staging.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::ptr;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> src/vk/staging.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem::MaybeUninit`
[INFO] [stdout]   --> src/vk/staging.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::mem::MaybeUninit;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `c_float`
[INFO] [stdout]   --> src/vk/staging.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | use libc::{c_float, c_void};
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]   --> src/vk/staging.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::io::Read;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ffi::CString`
[INFO] [stdout]   --> src/vk/staging.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::ffi::CString;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::error::ErrorCode`
[INFO] [stdout]  --> src/vk/image.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::error::ErrorCode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Instance`, `PhysicalDevice`, `PhysicalDevicesBuilder`, and `QueueFamily`
[INFO] [stdout]  --> src/vk/image.rs:6:23
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::instance::{Instance, QueueFamily, PhysicalDevice, PhysicalDevicesBuilder};
[INFO] [stdout]   |                       ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CommandBufferBuilder`, `CommandBuffer`, `CommandPool`, `ShaderModuleSource`, and `ShaderModule`
[INFO] [stdout]  --> src/vk/image.rs:7:29
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::device::{Device, CommandPool, CommandBuffer, CommandBufferBuilder, ShaderModule, ShaderModuleSource};
[INFO] [stdout]   |                             ^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `StagingBufferUsage` and `StagingBuffer`
[INFO] [stdout]  --> src/vk/image.rs:8:21
[INFO] [stdout]   |
[INFO] [stdout] 8 | use super::memory::{StagingBuffer, StagingBufferUsage, ImageMemory};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> src/vk/image.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `c_float` and `c_void`
[INFO] [stdout]   --> src/vk/image.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | use libc::{c_float, c_void};
[INFO] [stdout]    |            ^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]   --> src/vk/image.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::io::Read;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ffi::CString`
[INFO] [stdout]   --> src/vk/image.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use std::ffi::CString;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `VkImageUsageFlagBits::*`
[INFO] [stdout]   --> src/vk/image.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use VkImageUsageFlagBits::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `VkSampleCountFlagBits::*`
[INFO] [stdout]   --> src/vk/image.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use VkSampleCountFlagBits::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Instance`, `PhysicalDevice`, `PhysicalDevicesBuilder`, and `QueueFamily`
[INFO] [stdout]  --> src/vk/swapchain.rs:6:23
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::instance::{Instance, QueueFamily, PhysicalDevice, PhysicalDevicesBuilder};
[INFO] [stdout]   |                       ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CommandBufferBuilder`, `CommandBuffer`, `CommandPool`, and `Queue`
[INFO] [stdout]  --> src/vk/swapchain.rs:7:29
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::device::{Device, CommandPool, CommandBuffer, CommandBufferBuilder, Queue};
[INFO] [stdout]   |                             ^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::memory::ImageMemory`
[INFO] [stdout]   --> src/vk/swapchain.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use super::memory::ImageMemory;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> src/vk/swapchain.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `c_float` and `c_void`
[INFO] [stdout]   --> src/vk/swapchain.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | use libc::{c_float, c_void};
[INFO] [stdout]    |            ^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Instance`, `PhysicalDevice`, `PhysicalDevicesBuilder`, and `QueueFamily`
[INFO] [stdout]  --> src/vk/render.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::instance::{Instance, QueueFamily, PhysicalDevice, PhysicalDevicesBuilder};
[INFO] [stdout]   |                       ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ShaderModuleSource` and `ShaderModule`
[INFO] [stdout]  --> src/vk/render.rs:6:79
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::device::{Device, CommandPool, CommandBuffer, CommandBufferBuilder, ShaderModule, ShaderModuleSource};
[INFO] [stdout]   |                                                                               ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `StagingBufferUsage` and `StagingBuffer`
[INFO] [stdout]  --> src/vk/render.rs:7:21
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::memory::{StagingBuffer, StagingBufferUsage};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SceneRenderPass`
[INFO] [stdout]  --> src/vk/render.rs:8:69
[INFO] [stdout]   |
[INFO] [stdout] 8 | use super::swapchain::{SwapchainFramebuffers, SwapchainFramebuffer, SceneRenderPass};
[INFO] [stdout]   |                                                                     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> src/vk/render.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `c_float` and `c_void`
[INFO] [stdout]   --> src/vk/render.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | use libc::{c_float, c_void};
[INFO] [stdout]    |            ^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]   --> src/vk/render.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use std::io::Read;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ffi::CString`
[INFO] [stdout]   --> src/vk/render.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use std::ffi::CString;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::error::ErrorCode`
[INFO] [stdout]  --> src/vk/offscreen.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::error::ErrorCode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Instance`, `PhysicalDevice`, `PhysicalDevicesBuilder`, and `QueueFamily`
[INFO] [stdout]  --> src/vk/offscreen.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::instance::{Instance, QueueFamily, PhysicalDevice, PhysicalDevicesBuilder};
[INFO] [stdout]   |                       ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CommandBuffer`
[INFO] [stdout]  --> src/vk/offscreen.rs:6:42
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::device::{Device, CommandPool, CommandBuffer, CommandBufferBuilder, ShaderModule, ShaderModuleSource};
[INFO] [stdout]   |                                          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ImageMemory`, `StagingBufferUsage`, and `StagingBuffer`
[INFO] [stdout]  --> src/vk/offscreen.rs:7:21
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::memory::{StagingBuffer, StagingBufferUsage, ImageMemory};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Vec4`
[INFO] [stdout]  --> src/vk/offscreen.rs:9:29
[INFO] [stdout]   |
[INFO] [stdout] 9 | use super::geometry::{Vec3, Vec4};
[INFO] [stdout]   |                             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::model::Vertex`
[INFO] [stdout]   --> src/vk/offscreen.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use super::model::Vertex;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SwapchainFramebuffer`
[INFO] [stdout]   --> src/vk/offscreen.rs:12:24
[INFO] [stdout]    |
[INFO] [stdout] 12 | use super::swapchain::{SwapchainFramebuffer};
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> src/vk/offscreen.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `c_void`
[INFO] [stdout]   --> src/vk/offscreen.rs:17:21
[INFO] [stdout]    |
[INFO] [stdout] 17 | use libc::{c_float, c_void};
[INFO] [stdout]    |                     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]   --> src/vk/offscreen.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use std::io::Read;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Instance`, `PhysicalDevice`, `PhysicalDevicesBuilder`, and `QueueFamily`
[INFO] [stdout]  --> src/vk/raytrace.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::instance::{Instance, QueueFamily, PhysicalDevice, PhysicalDevicesBuilder};
[INFO] [stdout]   |                       ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> src/vk/raytrace.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `c_float`
[INFO] [stdout]   --> src/vk/raytrace.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 | use libc::{c_float, c_void, size_t};
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]   --> src/vk/raytrace.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use std::io::Read;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::error::ErrorCode`
[INFO] [stdout]  --> src/vk/scene.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::error::ErrorCode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Instance`, `PhysicalDevice`, `PhysicalDevicesBuilder`, and `QueueFamily`
[INFO] [stdout]  --> src/vk/scene.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::instance::{Instance, QueueFamily, PhysicalDevice, PhysicalDevicesBuilder};
[INFO] [stdout]   |                       ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CommandBufferBuilder`, `CommandBuffer`, and `CommandPool`
[INFO] [stdout]  --> src/vk/scene.rs:6:29
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::device::{Device, CommandPool, CommandBuffer, CommandBufferBuilder, ShaderModule, ShaderModuleSource};
[INFO] [stdout]   |                             ^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `StagingBufferUsage` and `StagingBuffer`
[INFO] [stdout]  --> src/vk/scene.rs:7:21
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::memory::{StagingBuffer, StagingBufferUsage};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SwapchainFramebuffers`
[INFO] [stdout]  --> src/vk/scene.rs:8:24
[INFO] [stdout]   |
[INFO] [stdout] 8 | use super::swapchain::{SwapchainFramebuffers, SwapchainFramebuffer, SceneRenderPass};
[INFO] [stdout]   |                        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OffscreenFramebuffer` and `OffscreenGraphicsPipeline`
[INFO] [stdout]   --> src/vk/scene.rs:10:24
[INFO] [stdout]    |
[INFO] [stdout] 10 | use super::offscreen::{OffscreenFramebuffer, OffscreenGraphicsPipeline};
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::mem`
[INFO] [stdout]   --> src/vk/scene.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::mem;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `c_void`
[INFO] [stdout]   --> src/vk/scene.rs:15:21
[INFO] [stdout]    |
[INFO] [stdout] 15 | use libc::{c_float, c_void};
[INFO] [stdout]    |                     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::Read`
[INFO] [stdout]   --> src/vk/scene.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use std::io::Read;
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `geometry::*`
[INFO] [stdout]  --> src/base/mod.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub use geometry::*;
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/vk/raytrace.rs:409:9
[INFO] [stdout]     |
[INFO] [stdout] 409 |         unsafe {
[INFO] [stdout]     |         ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `connection` is never read
[INFO] [stdout]    --> src/ffi/xcb/impls.rs:159:5
[INFO] [stdout]     |
[INFO] [stdout] 158 | pub struct XcbEvent<'a> {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] 159 |     connection: &'a Arc<XcbConnection>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `u` is never read
[INFO] [stdout]   --> src/vk/error.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct Error {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 25 |     u: Box<ErrorCode>
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `window` is never read
[INFO] [stdout]   --> src/vk/surface.rs:98:5
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub struct XcbSurface {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 97 |     instance: Arc<Instance>,
[INFO] [stdout] 98 |     window: Arc<XcbWindow>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `whole_size` is never read
[INFO] [stdout]   --> src/vk/memory.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct BufferMemory {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     whole_size: VkDeviceSize,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `memory` is never read
[INFO] [stdout]   --> src/vk/image.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct ColorImage {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     memory: Arc<ImageMemory>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `memory` is never read
[INFO] [stdout]    --> src/vk/image.rs:191:5
[INFO] [stdout]     |
[INFO] [stdout] 187 | pub struct DepthStencilImage {
[INFO] [stdout]     |            ----------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 191 |     memory: Arc<ImageMemory>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `handle` is never read
[INFO] [stdout]    --> src/vk/swapchain.rs:181:5
[INFO] [stdout]     |
[INFO] [stdout] 179 | pub struct SwapchainImage {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] 180 |     index: usize,
[INFO] [stdout] 181 |     handle: VkImage,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `depth_stencil` is never read
[INFO] [stdout]    --> src/vk/swapchain.rs:358:5
[INFO] [stdout]     |
[INFO] [stdout] 356 | pub struct SwapchainFramebuffers {
[INFO] [stdout]     |            --------------------- field in this struct
[INFO] [stdout] 357 |     swapchain: Arc<Swapchain>,
[INFO] [stdout] 358 |     depth_stencil: Arc<DepthStencilImage>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `frame_renderer` and `command_pool` are never read
[INFO] [stdout]   --> src/vk/render.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct GraphicsRender {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 24 |     frame_renderer: Arc<GraphicsFrameRenderer>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 25 |     command_pool: Arc<CommandPool>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `layout` and `cache` are never read
[INFO] [stdout]    --> src/vk/offscreen.rs:280:5
[INFO] [stdout]     |
[INFO] [stdout] 278 | pub struct OffscreenGraphicsPipeline {
[INFO] [stdout]     |            ------------------------- fields in this struct
[INFO] [stdout] 279 |     render_pass: Arc<OffscreenRenderPass>,
[INFO] [stdout] 280 |     layout: Arc<OffscreenGraphicsPipelineLayout>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 281 |     cache: VkPipelineCache,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `command_pool` is never read
[INFO] [stdout]    --> src/vk/offscreen.rs:497:5
[INFO] [stdout]     |
[INFO] [stdout] 496 | pub struct OffscreenGraphicsRender {
[INFO] [stdout]     |            ----------------------- field in this struct
[INFO] [stdout] 497 |     command_pool: Arc<CommandPool>,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `vertex_buffer_memory` and `index_buffer_memory` are never read
[INFO] [stdout]   --> src/vk/raytrace.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub struct BottomLevelAccelerationStructureGeometry {
[INFO] [stdout]    |            ---------------------------------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 96 |     vertex_buffer_memory: Arc<DedicatedBufferMemory>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 97 |     index_buffer_memory: Arc<DedicatedBufferMemory>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `scratch_buffer_memory` is never read
[INFO] [stdout]    --> src/vk/raytrace.rs:265:5
[INFO] [stdout]     |
[INFO] [stdout] 261 | pub struct BottomLevelAccelerationStructureGeometryBuild {
[INFO] [stdout]     |            --------------------------------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 265 |     scratch_buffer_memory: Arc<DedicatedBufferMemory>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `geometry` is never read
[INFO] [stdout]    --> src/vk/raytrace.rs:294:5
[INFO] [stdout]     |
[INFO] [stdout] 293 | pub struct BottomLevelAccelerationStructureGeometryObject {
[INFO] [stdout]     |            ---------------------------------------------- field in this struct
[INFO] [stdout] 294 |     geometry: Arc<BottomLevelAccelerationStructureGeometry>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `memory_requirements` is never read
[INFO] [stdout]    --> src/vk/raytrace.rs:320:5
[INFO] [stdout]     |
[INFO] [stdout] 316 | pub struct AccelerationStructure {
[INFO] [stdout]     |            --------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 320 |     memory_requirements: VkMemoryRequirements2,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `memory_requirements` is never used
[INFO] [stdout]    --> src/vk/raytrace.rs:419:8
[INFO] [stdout]     |
[INFO] [stdout] 323 | impl AccelerationStructure {
[INFO] [stdout]     | -------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 419 |     fn memory_requirements(&self) -> &VkMemoryRequirements2 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `instances_buffer` and `bottom_level` are never read
[INFO] [stdout]    --> src/vk/raytrace.rs:507:5
[INFO] [stdout]     |
[INFO] [stdout] 506 | pub struct TopLevelAccelerationStructure {
[INFO] [stdout]     |            ----------------------------- fields in this struct
[INFO] [stdout] 507 |     instances_buffer: Arc<DedicatedStagingBuffer>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 508 |     structure: Arc<AccelerationStructure>,
[INFO] [stdout] 509 |     bottom_level: Arc<BottomLevelAccelerationStructure>,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `pipeline`, `acceleration_structure`, `storage_image`, `scene_uniform_buffer`, `vertex_storage_buffer`, and `index_storage_buffer` are never read
[INFO] [stdout]    --> src/vk/raytrace.rs:841:5
[INFO] [stdout]     |
[INFO] [stdout] 839 | pub struct RayTracingDescriptorSets {
[INFO] [stdout]     |            ------------------------ fields in this struct
[INFO] [stdout] 840 |     device: Arc<Device>,
[INFO] [stdout] 841 |     pipeline: Arc<RayTracingGraphicsPipeline>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 842 |     acceleration_structure: Arc<TopLevelAccelerationStructure>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 843 |     storage_image: Arc<ColorImage>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 844 |     scene_uniform_buffer: Arc<UniformBuffer>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 845 |     vertex_storage_buffer: Arc<StorageBuffer>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 846 |     index_storage_buffer: Arc<StorageBuffer>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pipeline` is never read
[INFO] [stdout]    --> src/vk/raytrace.rs:998:5
[INFO] [stdout]     |
[INFO] [stdout] 996 | pub struct ShaderBindingTable {
[INFO] [stdout]     |            ------------------ field in this struct
[INFO] [stdout] 997 |     staging_buffer: Arc<DedicatedStagingBuffer>,
[INFO] [stdout] 998 |     pipeline: Arc<RayTracingGraphicsPipeline>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `color_image` is never read
[INFO] [stdout]   --> src/vk/scene.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct SceneGraphicsPipelineLayout {
[INFO] [stdout]    |            --------------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 26 |     color_image: Arc<ColorImage>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/ffi/xcb/impls.rs:135:19
[INFO] [stdout]     |
[INFO] [stdout] 135 |     pub fn events(&self) -> Option<Vec<XcbEvent>> {
[INFO] [stdout]     |                   ^^^^^                ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 135 |     pub fn events(&self) -> Option<Vec<XcbEvent<'_>>> {
[INFO] [stdout]     |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/ffi/xcb/impls.rs:179:23
[INFO] [stdout]     |
[INFO] [stdout] 179 |     pub fn event_type(&self) -> Option<&XcbEventType> {
[INFO] [stdout]     |                       ^^^^^            ^^^^^^^^^^^^^
[INFO] [stdout]     |                       |                ||
[INFO] [stdout]     |                       |                |the same lifetime is hidden here
[INFO] [stdout]     |                       |                the same lifetime is elided here
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 179 |     pub fn event_type(&self) -> Option<&XcbEventType<'_>> {
[INFO] [stdout]     |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/vk/raytrace.rs:409:9
[INFO] [stdout]     |
[INFO] [stdout] 409 |         unsafe {
[INFO] [stdout]     |         ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `connection` is never read
[INFO] [stdout]    --> src/ffi/xcb/impls.rs:159:5
[INFO] [stdout]     |
[INFO] [stdout] 158 | pub struct XcbEvent<'a> {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] 159 |     connection: &'a Arc<XcbConnection>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `u` is never read
[INFO] [stdout]   --> src/vk/error.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct Error {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 25 |     u: Box<ErrorCode>
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `window` is never read
[INFO] [stdout]   --> src/vk/surface.rs:98:5
[INFO] [stdout]    |
[INFO] [stdout] 96 | pub struct XcbSurface {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 97 |     instance: Arc<Instance>,
[INFO] [stdout] 98 |     window: Arc<XcbWindow>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `whole_size` is never read
[INFO] [stdout]   --> src/vk/memory.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct BufferMemory {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 23 |     whole_size: VkDeviceSize,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `memory` is never read
[INFO] [stdout]   --> src/vk/image.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub struct ColorImage {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 29 |     memory: Arc<ImageMemory>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `memory` is never read
[INFO] [stdout]    --> src/vk/image.rs:191:5
[INFO] [stdout]     |
[INFO] [stdout] 187 | pub struct DepthStencilImage {
[INFO] [stdout]     |            ----------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 191 |     memory: Arc<ImageMemory>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `handle` is never read
[INFO] [stdout]    --> src/vk/swapchain.rs:181:5
[INFO] [stdout]     |
[INFO] [stdout] 179 | pub struct SwapchainImage {
[INFO] [stdout]     |            -------------- field in this struct
[INFO] [stdout] 180 |     index: usize,
[INFO] [stdout] 181 |     handle: VkImage,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `depth_stencil` is never read
[INFO] [stdout]    --> src/vk/swapchain.rs:358:5
[INFO] [stdout]     |
[INFO] [stdout] 356 | pub struct SwapchainFramebuffers {
[INFO] [stdout]     |            --------------------- field in this struct
[INFO] [stdout] 357 |     swapchain: Arc<Swapchain>,
[INFO] [stdout] 358 |     depth_stencil: Arc<DepthStencilImage>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `frame_renderer` and `command_pool` are never read
[INFO] [stdout]   --> src/vk/render.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct GraphicsRender {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 24 |     frame_renderer: Arc<GraphicsFrameRenderer>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 25 |     command_pool: Arc<CommandPool>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `layout` and `cache` are never read
[INFO] [stdout]    --> src/vk/offscreen.rs:280:5
[INFO] [stdout]     |
[INFO] [stdout] 278 | pub struct OffscreenGraphicsPipeline {
[INFO] [stdout]     |            ------------------------- fields in this struct
[INFO] [stdout] 279 |     render_pass: Arc<OffscreenRenderPass>,
[INFO] [stdout] 280 |     layout: Arc<OffscreenGraphicsPipelineLayout>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 281 |     cache: VkPipelineCache,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `command_pool` is never read
[INFO] [stdout]    --> src/vk/offscreen.rs:497:5
[INFO] [stdout]     |
[INFO] [stdout] 496 | pub struct OffscreenGraphicsRender {
[INFO] [stdout]     |            ----------------------- field in this struct
[INFO] [stdout] 497 |     command_pool: Arc<CommandPool>,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `vertex_buffer_memory` and `index_buffer_memory` are never read
[INFO] [stdout]   --> src/vk/raytrace.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub struct BottomLevelAccelerationStructureGeometry {
[INFO] [stdout]    |            ---------------------------------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 96 |     vertex_buffer_memory: Arc<DedicatedBufferMemory>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 97 |     index_buffer_memory: Arc<DedicatedBufferMemory>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `scratch_buffer_memory` is never read
[INFO] [stdout]    --> src/vk/raytrace.rs:265:5
[INFO] [stdout]     |
[INFO] [stdout] 261 | pub struct BottomLevelAccelerationStructureGeometryBuild {
[INFO] [stdout]     |            --------------------------------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 265 |     scratch_buffer_memory: Arc<DedicatedBufferMemory>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `geometry` is never read
[INFO] [stdout]    --> src/vk/raytrace.rs:294:5
[INFO] [stdout]     |
[INFO] [stdout] 293 | pub struct BottomLevelAccelerationStructureGeometryObject {
[INFO] [stdout]     |            ---------------------------------------------- field in this struct
[INFO] [stdout] 294 |     geometry: Arc<BottomLevelAccelerationStructureGeometry>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `memory_requirements` is never read
[INFO] [stdout]    --> src/vk/raytrace.rs:320:5
[INFO] [stdout]     |
[INFO] [stdout] 316 | pub struct AccelerationStructure {
[INFO] [stdout]     |            --------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 320 |     memory_requirements: VkMemoryRequirements2,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `memory_requirements` is never used
[INFO] [stdout]    --> src/vk/raytrace.rs:419:8
[INFO] [stdout]     |
[INFO] [stdout] 323 | impl AccelerationStructure {
[INFO] [stdout]     | -------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 419 |     fn memory_requirements(&self) -> &VkMemoryRequirements2 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `instances_buffer` and `bottom_level` are never read
[INFO] [stdout]    --> src/vk/raytrace.rs:507:5
[INFO] [stdout]     |
[INFO] [stdout] 506 | pub struct TopLevelAccelerationStructure {
[INFO] [stdout]     |            ----------------------------- fields in this struct
[INFO] [stdout] 507 |     instances_buffer: Arc<DedicatedStagingBuffer>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 508 |     structure: Arc<AccelerationStructure>,
[INFO] [stdout] 509 |     bottom_level: Arc<BottomLevelAccelerationStructure>,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `pipeline`, `acceleration_structure`, `storage_image`, `scene_uniform_buffer`, `vertex_storage_buffer`, and `index_storage_buffer` are never read
[INFO] [stdout]    --> src/vk/raytrace.rs:841:5
[INFO] [stdout]     |
[INFO] [stdout] 839 | pub struct RayTracingDescriptorSets {
[INFO] [stdout]     |            ------------------------ fields in this struct
[INFO] [stdout] 840 |     device: Arc<Device>,
[INFO] [stdout] 841 |     pipeline: Arc<RayTracingGraphicsPipeline>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 842 |     acceleration_structure: Arc<TopLevelAccelerationStructure>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 843 |     storage_image: Arc<ColorImage>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 844 |     scene_uniform_buffer: Arc<UniformBuffer>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 845 |     vertex_storage_buffer: Arc<StorageBuffer>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 846 |     index_storage_buffer: Arc<StorageBuffer>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `pipeline` is never read
[INFO] [stdout]    --> src/vk/raytrace.rs:998:5
[INFO] [stdout]     |
[INFO] [stdout] 996 | pub struct ShaderBindingTable {
[INFO] [stdout]     |            ------------------ field in this struct
[INFO] [stdout] 997 |     staging_buffer: Arc<DedicatedStagingBuffer>,
[INFO] [stdout] 998 |     pipeline: Arc<RayTracingGraphicsPipeline>,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `color_image` is never read
[INFO] [stdout]   --> src/vk/scene.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct SceneGraphicsPipelineLayout {
[INFO] [stdout]    |            --------------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 26 |     color_image: Arc<ColorImage>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/ffi/xcb/impls.rs:135:19
[INFO] [stdout]     |
[INFO] [stdout] 135 |     pub fn events(&self) -> Option<Vec<XcbEvent>> {
[INFO] [stdout]     |                   ^^^^^                ^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 135 |     pub fn events(&self) -> Option<Vec<XcbEvent<'_>>> {
[INFO] [stdout]     |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/ffi/xcb/impls.rs:179:23
[INFO] [stdout]     |
[INFO] [stdout] 179 |     pub fn event_type(&self) -> Option<&XcbEventType> {
[INFO] [stdout]     |                       ^^^^^            ^^^^^^^^^^^^^
[INFO] [stdout]     |                       |                ||
[INFO] [stdout]     |                       |                |the same lifetime is hidden here
[INFO] [stdout]     |                       |                the same lifetime is elided here
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 179 |     pub fn event_type(&self) -> Option<&XcbEventType<'_>> {
[INFO] [stdout]     |                                                     ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `device_queues` is never read
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct Context {
[INFO] [stdout]    |        ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     device_queues: Arc<DeviceQueues>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `device_queues` is never read
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | struct Context {
[INFO] [stdout]    |        ------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     device_queues: Arc<DeviceQueues>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.27s
[INFO] running `Command { std: "docker" "inspect" "a38c16f3fee4cf81198d9dbc396982e209dd2bae7de01dd28055e0aec6424839", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a38c16f3fee4cf81198d9dbc396982e209dd2bae7de01dd28055e0aec6424839", kill_on_drop: false }`
[INFO] [stdout] a38c16f3fee4cf81198d9dbc396982e209dd2bae7de01dd28055e0aec6424839
