[INFO] cloning repository https://github.com/olejaaaaaaaa/fujiya
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/olejaaaaaaaa/fujiya" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Folejaaaaaaaa%2Ffujiya", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Folejaaaaaaaa%2Ffujiya'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6238f5bbb6cba6ecf2f4ee4f926f1022398c5228
[INFO] checking olejaaaaaaaa/fujiya against try#2b39fe756f52bc2825bf5b2bfc385cab922dae10 for pr-143011
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Folejaaaaaaaa%2Ffujiya" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/olejaaaaaaaa/fujiya
[INFO] finished tweaking git repo https://github.com/olejaaaaaaaa/fujiya
[INFO] tweaked toml for git repo https://github.com/olejaaaaaaaa/fujiya written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/olejaaaaaaaa/fujiya on toolchain 2b39fe756f52bc2825bf5b2bfc385cab922dae10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/olejaaaaaaaa/fujiya 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" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stdout] 8eb00b9ae7c579d8ccaf7c0558031254a3145b0c24117dd1abb04de05dece90f
[INFO] running `Command { std: "docker" "start" "-a" "8eb00b9ae7c579d8ccaf7c0558031254a3145b0c24117dd1abb04de05dece90f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8eb00b9ae7c579d8ccaf7c0558031254a3145b0c24117dd1abb04de05dece90f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8eb00b9ae7c579d8ccaf7c0558031254a3145b0c24117dd1abb04de05dece90f", kill_on_drop: false }`
[INFO] [stdout] 8eb00b9ae7c579d8ccaf7c0558031254a3145b0c24117dd1abb04de05dece90f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c489dac8348e7f68a713419ec85d3390e941320c023a4a6e7eb147c2ca4e250
[INFO] running `Command { std: "docker" "start" "-a" "5c489dac8348e7f68a713419ec85d3390e941320c023a4a6e7eb147c2ca4e250", kill_on_drop: false }`
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[INFO] [stdout] warning: unused imports: `File`, `io::Read`, and `write`
[INFO] [stdout]  --> src/main.rs:3:30
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{error::Error, fs::{write, File}, io::Read};
[INFO] [stdout]   |                              ^^^^^  ^^^^   ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error::Error`
[INFO] [stdout]  --> src/instance.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{error::Error, ffi::CStr};
[INFO] [stdout]   |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CommandBufferLevel`, `Fence`, `SurfaceFormatKHR`, and `SurfaceTransformFlagsKHR`
[INFO] [stdout]  --> src/main.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | ...::{CommandBufferLevel, Extent2D, Fence, FenceCreateFlags, PresentModeKHR, PrimitiveTopology, SurfaceFormatKHR, SurfaceTransformFlagsKHR, A...
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^            ^^^^^                                                       ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error::Error`
[INFO] [stdout]  --> src/app.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{error::Error, ffi::CStr};
[INFO] [stdout]   |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Entry`, `ExtensionProperties`, and `LayerProperties`
[INFO] [stdout]  --> src/utils.rs:4:16
[INFO] [stdout]   |
[INFO] [stdout] 4 | use ash::{vk::{ExtensionProperties, LayerProperties}, Entry};
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `utils::*`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use utils::*;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::render_pass`
[INFO] [stdout]  --> src/render_pass.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::render_pass;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]   --> src/render_pass.rs:18:21
[INFO] [stdout]    |
[INFO] [stdout] 18 |     subpass: Option<ash::vk::SubpassDescription<'n>>
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/main.rs:1:9
[INFO] [stdout]    |
[INFO] [stdout] 1  | #![warn(unused_qualifications)]
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]    |
[INFO] [stdout] 18 -     subpass: Option<ash::vk::SubpassDescription<'n>>
[INFO] [stdout] 18 +     subpass: Option<SubpassDescription<'n>>
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]   --> src/main.rs:64:16
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pipeline: &ash::vk::Pipeline,
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]    |
[INFO] [stdout] 64 -     pipeline: &ash::vk::Pipeline,
[INFO] [stdout] 64 +     pipeline: &vk::Pipeline,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `File`, `io::Read`, and `write`
[INFO] [stdout]  --> src/main.rs:3:30
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{error::Error, fs::{write, File}, io::Read};
[INFO] [stdout]   |                              ^^^^^  ^^^^   ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error::Error`
[INFO] [stdout]  --> src/instance.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{error::Error, ffi::CStr};
[INFO] [stdout]   |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CommandBufferLevel`, `Fence`, `SurfaceFormatKHR`, and `SurfaceTransformFlagsKHR`
[INFO] [stdout]  --> src/main.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | ...::{CommandBufferLevel, Extent2D, Fence, FenceCreateFlags, PresentModeKHR, PrimitiveTopology, SurfaceFormatKHR, SurfaceTransformFlagsKHR, A...
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^            ^^^^^                                                       ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error::Error`
[INFO] [stdout]  --> src/app.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{error::Error, ffi::CStr};
[INFO] [stdout]   |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Entry`, `ExtensionProperties`, and `LayerProperties`
[INFO] [stdout]  --> src/utils.rs:4:16
[INFO] [stdout]   |
[INFO] [stdout] 4 | use ash::{vk::{ExtensionProperties, LayerProperties}, Entry};
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `utils::*`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use utils::*;
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::render_pass`
[INFO] [stdout]  --> src/render_pass.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::render_pass;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]   --> src/render_pass.rs:18:21
[INFO] [stdout]    |
[INFO] [stdout] 18 |     subpass: Option<ash::vk::SubpassDescription<'n>>
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/main.rs:1:9
[INFO] [stdout]    |
[INFO] [stdout] 1  | #![warn(unused_qualifications)]
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]    |
[INFO] [stdout] 18 -     subpass: Option<ash::vk::SubpassDescription<'n>>
[INFO] [stdout] 18 +     subpass: Option<SubpassDescription<'n>>
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary qualification
[INFO] [stdout]   --> src/main.rs:64:16
[INFO] [stdout]    |
[INFO] [stdout] 64 |     pipeline: &ash::vk::Pipeline,
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: remove the unnecessary path segments
[INFO] [stdout]    |
[INFO] [stdout] 64 -     pipeline: &ash::vk::Pipeline,
[INFO] [stdout] 64 +     pipeline: &vk::Pipeline,
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::ffi::CStr::from_ptr` is unsafe and requires unsafe block
[INFO] [stdout]   --> src/utils.rs:32:19
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let message = CStr::from_ptr((*p_callback_data).p_message);
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout]    = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]   --> src/utils.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | / pub unsafe extern "system" fn default_vulkan_debug_utils_callback(
[INFO] [stdout] 14 | |     message_severity: vk::DebugUtilsMessageSeverityFlagsEXT,
[INFO] [stdout] 15 | |     message_type: vk::DebugUtilsMessageTypeFlagsEXT,
[INFO] [stdout] 16 | |     p_callback_data: *const vk::DebugUtilsMessengerCallbackDataEXT,
[INFO] [stdout] 17 | |     _p_user_data: *mut c_void,
[INFO] [stdout] 18 | | ) -> vk::Bool32 {
[INFO] [stdout]    | |_______________^
[INFO] [stdout]    = note: `#[warn(unsafe_op_in_unsafe_fn)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/utils.rs:32:34
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let message = CStr::from_ptr((*p_callback_data).p_message);
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/pipeline.rs:61:31
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub fn shader_states_info(mut self) -> Self {
[INFO] [stdout]    |                               ----^^^^
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/pipeline.rs:65:21
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn scissors(mut self) -> Self {
[INFO] [stdout]    |                     ----^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/pipeline.rs:74:22
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn viewports(mut self) -> Self {
[INFO] [stdout]    |                      ----^^^^
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Vertex` is never constructed
[INFO] [stdout]   --> src/main.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | struct Vertex {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `entry`, `instance`, and `alloc_callback` are never read
[INFO] [stdout]   --> src/instance.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct InstanceBuilder<'n> {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 10 |     entry: Option<Entry>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 11 |     instance: Option<ash::Instance>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     alloc_callback: ()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load_instance_extension_props` is never used
[INFO] [stdout]   --> src/instance.rs:64:8
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub fn load_instance_extension_props(entry: &Entry) -> Vec<ExtensionProperties> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load_instance_layer_props` is never used
[INFO] [stdout]   --> src/instance.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub fn load_instance_layer_props(entry: &Entry) -> Vec<LayerProperties> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `app_info`, `engine_version`, and `app_version` are never read
[INFO] [stdout]   --> src/app.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct AppBuilder<'n> {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 12 |     app_info: Option<ApplicationInfo<'n>>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     engine_version: Option<u32>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     app_version: Option<u32>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `default_vulkan_debug_utils_callback` is never used
[INFO] [stdout]   --> src/utils.rs:13:31
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub unsafe extern "system" fn default_vulkan_debug_utils_callback(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_memorytype_index` is never used
[INFO] [stdout]   --> src/utils.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn find_memorytype_index(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `phys_prop`, `mem_prop`, and `features` are never read
[INFO] [stdout]  --> src/phys_device.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct PhysicalDevices {
[INFO] [stdout]   |            --------------- fields in this struct
[INFO] [stdout] 5 |     pub phys_devices: Vec<PhysicalDevice>,
[INFO] [stdout] 6 |     pub phys_prop: Vec<PhysicalDeviceProperties>,
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout] 7 |     pub mem_prop: Vec<PhysicalDeviceMemoryProperties>,
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 8 |     pub queue_family_prop: Vec<Vec<QueueFamilyProperties>>,
[INFO] [stdout] 9 |     pub features: Vec<PhysicalDeviceFeatures>
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `phys_devices`, `phys_prop`, `mem_prop`, `queue_family_prop`, and `features` are never read
[INFO] [stdout]   --> src/phys_device.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct PhysicalDevicesBuilder {
[INFO] [stdout]    |            ---------------------- fields in this struct
[INFO] [stdout] 14 |     phys_devices: Vec<PhysicalDevice>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 15 |     phys_prop: Vec<PhysicalDeviceProperties>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 16 |     mem_prop: Vec<PhysicalDeviceMemoryProperties>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 17 |     queue_family_prop: Vec<Vec<QueueFamilyProperties>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 18 |     features: Vec<PhysicalDeviceFeatures>
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `family` is never read
[INFO] [stdout]  --> src/queue_family.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct QueueFamily {
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] 8 |     // index support count_queues
[INFO] [stdout] 9 |     pub family: Vec<(u32, bool, u32)>
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `extensions` and `features` are never read
[INFO] [stdout]   --> src/device.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub struct DeviceBuilder<'n> {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 9  |     extensions: Option<Vec<*const i8>>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 10 |     features: Option<PhysicalDeviceFeatures>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `create_buffers` is never used
[INFO] [stdout]  --> src/command_pool.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | impl CommandPool {
[INFO] [stdout]   | ---------------- method in this implementation
[INFO] [stdout] 8 |     pub fn create_buffers(&self, device: &ash::Device, count: u32, level: CommandBufferLevel) -> Vec<CommandBuffer>{
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/pipeline.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct RenderPipelineBuilder<'n> {
[INFO] [stdout]    |            --------------------- fields in this struct
[INFO] [stdout] 10 |     device: Option<&'n ash::Device>,
[INFO] [stdout] 11 |     shader_state_infos: Option<PipelineShaderStageCreateInfo<'n>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 |     input_assembly_info: Option<PipelineInputAssemblyStateCreateInfo<'n>>,
[INFO] [stdout] 13 |     multisampling_info: Option<PipelineMultisampleStateCreateInfo<'n>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     viewports: Option<bool>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 17 |     scissors: Option<bool>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 18 |     color_blend_attachment_state: Option<PipelineColorBlendAttachmentState>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |     color_blending_info: Option<PipelineColorBlendStateCreateInfo<'n>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 20 |     vertex_input_info: Option<PipelineVertexInputStateCreateInfo<'n>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `shader_states_info`, `scissors`, and `viewports` are never used
[INFO] [stdout]   --> src/pipeline.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl<'n> RenderPipelineBuilder<'n> {
[INFO] [stdout]    | ---------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub fn shader_states_info(mut self) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub fn scissors(mut self) -> Self {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     pub fn viewports(mut self) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `color_attachment_ref`, `depth_attachment_ref`, `dependencies`, and `subpass` are never read
[INFO] [stdout]   --> src/render_pass.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct RenderPassBuilder<'n> {
[INFO] [stdout]    |            ----------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     color_attachment_ref: Option<Vec<AttachmentReference>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 15 |     depth_attachment_ref: Option<Vec<AttachmentReference>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     dependencies: Option<SubpassDependency>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 17 |     device: Option<&'n ash::Device>,
[INFO] [stdout] 18 |     subpass: Option<ash::vk::SubpassDescription<'n>>
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `subpass` is never used
[INFO] [stdout]   --> src/render_pass.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl<'n> RenderPassBuilder<'n> {
[INFO] [stdout]    | ------------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub fn subpass(mut self, subpass: SubpassDescription<'n>) -> Self {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Sync` is never constructed
[INFO] [stdout]  --> src/sync.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Sync {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SyncBuilder` is never constructed
[INFO] [stdout]  --> src/sync.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct SyncBuilder {
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `builder` and `build` are never used
[INFO] [stdout]   --> src/sync.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl SyncBuilder {
[INFO] [stdout]    | ---------------- associated functions in this implementation
[INFO] [stdout] 12 |     pub fn builder() {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub fn build() {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0133`.
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: call to unsafe function `std::ffi::CStr::from_ptr` is unsafe and requires unsafe block
[INFO] [stdout]   --> src/utils.rs:32:19
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let message = CStr::from_ptr((*p_callback_data).p_message);
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ call to unsafe function
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout]    = note: consult the function's documentation for information on how to avoid undefined behavior
[INFO] [stdout] note: an unsafe function restricts its caller, but its body is safe by default
[INFO] [stdout]   --> src/utils.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | / pub unsafe extern "system" fn default_vulkan_debug_utils_callback(
[INFO] [stdout] 14 | |     message_severity: vk::DebugUtilsMessageSeverityFlagsEXT,
[INFO] [stdout] 15 | |     message_type: vk::DebugUtilsMessageTypeFlagsEXT,
[INFO] [stdout] 16 | |     p_callback_data: *const vk::DebugUtilsMessengerCallbackDataEXT,
[INFO] [stdout] 17 | |     _p_user_data: *mut c_void,
[INFO] [stdout] 18 | | ) -> vk::Bool32 {
[INFO] [stdout]    | |_______________^
[INFO] [stdout]    = note: `#[warn(unsafe_op_in_unsafe_fn)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning[E0133]: dereference of raw pointer is unsafe and requires unsafe block
[INFO] [stdout]   --> src/utils.rs:32:34
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let message = CStr::from_ptr((*p_callback_data).p_message);
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^ dereference of raw pointer
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2024/unsafe-op-in-unsafe-fn.html>
[INFO] [stdout]    = note: raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/pipeline.rs:61:31
[INFO] [stdout]    |
[INFO] [stdout] 61 |     pub fn shader_states_info(mut self) -> Self {
[INFO] [stdout]    |                               ----^^^^
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/pipeline.rs:65:21
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn scissors(mut self) -> Self {
[INFO] [stdout]    |                     ----^^^^
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/pipeline.rs:74:22
[INFO] [stdout]    |
[INFO] [stdout] 74 |     pub fn viewports(mut self) -> Self {
[INFO] [stdout]    |                      ----^^^^
[INFO] [stdout]    |                      |
[INFO] [stdout]    |                      help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Vertex` is never constructed
[INFO] [stdout]   --> src/main.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | struct Vertex {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `entry`, `instance`, and `alloc_callback` are never read
[INFO] [stdout]   --> src/instance.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct InstanceBuilder<'n> {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 10 |     entry: Option<Entry>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 11 |     instance: Option<ash::Instance>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     alloc_callback: ()
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load_instance_extension_props` is never used
[INFO] [stdout]   --> src/instance.rs:64:8
[INFO] [stdout]    |
[INFO] [stdout] 64 | pub fn load_instance_extension_props(entry: &Entry) -> Vec<ExtensionProperties> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load_instance_layer_props` is never used
[INFO] [stdout]   --> src/instance.rs:68:8
[INFO] [stdout]    |
[INFO] [stdout] 68 | pub fn load_instance_layer_props(entry: &Entry) -> Vec<LayerProperties> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `app_info`, `engine_version`, and `app_version` are never read
[INFO] [stdout]   --> src/app.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct AppBuilder<'n> {
[INFO] [stdout]    |            ---------- fields in this struct
[INFO] [stdout] 12 |     app_info: Option<ApplicationInfo<'n>>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 15 |     engine_version: Option<u32>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     app_version: Option<u32>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `default_vulkan_debug_utils_callback` is never used
[INFO] [stdout]   --> src/utils.rs:13:31
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub unsafe extern "system" fn default_vulkan_debug_utils_callback(
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_memorytype_index` is never used
[INFO] [stdout]   --> src/utils.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn find_memorytype_index(
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `phys_prop`, `mem_prop`, and `features` are never read
[INFO] [stdout]  --> src/phys_device.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct PhysicalDevices {
[INFO] [stdout]   |            --------------- fields in this struct
[INFO] [stdout] 5 |     pub phys_devices: Vec<PhysicalDevice>,
[INFO] [stdout] 6 |     pub phys_prop: Vec<PhysicalDeviceProperties>,
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout] 7 |     pub mem_prop: Vec<PhysicalDeviceMemoryProperties>,
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 8 |     pub queue_family_prop: Vec<Vec<QueueFamilyProperties>>,
[INFO] [stdout] 9 |     pub features: Vec<PhysicalDeviceFeatures>
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `phys_devices`, `phys_prop`, `mem_prop`, `queue_family_prop`, and `features` are never read
[INFO] [stdout]   --> src/phys_device.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct PhysicalDevicesBuilder {
[INFO] [stdout]    |            ---------------------- fields in this struct
[INFO] [stdout] 14 |     phys_devices: Vec<PhysicalDevice>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 15 |     phys_prop: Vec<PhysicalDeviceProperties>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 16 |     mem_prop: Vec<PhysicalDeviceMemoryProperties>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 17 |     queue_family_prop: Vec<Vec<QueueFamilyProperties>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 18 |     features: Vec<PhysicalDeviceFeatures>
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `family` is never read
[INFO] [stdout]  --> src/queue_family.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct QueueFamily {
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] 8 |     // index support count_queues
[INFO] [stdout] 9 |     pub family: Vec<(u32, bool, u32)>
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `extensions` and `features` are never read
[INFO] [stdout]   --> src/device.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub struct DeviceBuilder<'n> {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] 9  |     extensions: Option<Vec<*const i8>>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 10 |     features: Option<PhysicalDeviceFeatures>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `create_buffers` is never used
[INFO] [stdout]  --> src/command_pool.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | impl CommandPool {
[INFO] [stdout]   | ---------------- method in this implementation
[INFO] [stdout] 8 |     pub fn create_buffers(&self, device: &ash::Device, count: u32, level: CommandBufferLevel) -> Vec<CommandBuffer>{
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/pipeline.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct RenderPipelineBuilder<'n> {
[INFO] [stdout]    |            --------------------- fields in this struct
[INFO] [stdout] 10 |     device: Option<&'n ash::Device>,
[INFO] [stdout] 11 |     shader_state_infos: Option<PipelineShaderStageCreateInfo<'n>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 |     input_assembly_info: Option<PipelineInputAssemblyStateCreateInfo<'n>>,
[INFO] [stdout] 13 |     multisampling_info: Option<PipelineMultisampleStateCreateInfo<'n>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     viewports: Option<bool>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 17 |     scissors: Option<bool>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 18 |     color_blend_attachment_state: Option<PipelineColorBlendAttachmentState>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |     color_blending_info: Option<PipelineColorBlendStateCreateInfo<'n>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 20 |     vertex_input_info: Option<PipelineVertexInputStateCreateInfo<'n>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `shader_states_info`, `scissors`, and `viewports` are never used
[INFO] [stdout]   --> src/pipeline.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 26 | impl<'n> RenderPipelineBuilder<'n> {
[INFO] [stdout]    | ---------------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub fn shader_states_info(mut self) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub fn scissors(mut self) -> Self {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 74 |     pub fn viewports(mut self) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `color_attachment_ref`, `depth_attachment_ref`, `dependencies`, and `subpass` are never read
[INFO] [stdout]   --> src/render_pass.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct RenderPassBuilder<'n> {
[INFO] [stdout]    |            ----------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     color_attachment_ref: Option<Vec<AttachmentReference>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 15 |     depth_attachment_ref: Option<Vec<AttachmentReference>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 16 |     dependencies: Option<SubpassDependency>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 17 |     device: Option<&'n ash::Device>,
[INFO] [stdout] 18 |     subpass: Option<ash::vk::SubpassDescription<'n>>
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `subpass` is never used
[INFO] [stdout]   --> src/render_pass.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl<'n> RenderPassBuilder<'n> {
[INFO] [stdout]    | ------------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub fn subpass(mut self, subpass: SubpassDescription<'n>) -> Self {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Sync` is never constructed
[INFO] [stdout]  --> src/sync.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct Sync {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SyncBuilder` is never constructed
[INFO] [stdout]  --> src/sync.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct SyncBuilder {
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `builder` and `build` are never used
[INFO] [stdout]   --> src/sync.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl SyncBuilder {
[INFO] [stdout]    | ---------------- associated functions in this implementation
[INFO] [stdout] 12 |     pub fn builder() {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub fn build() {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 14s
[INFO] [stdout] For more information about this error, try `rustc --explain E0133`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5c489dac8348e7f68a713419ec85d3390e941320c023a4a6e7eb147c2ca4e250", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c489dac8348e7f68a713419ec85d3390e941320c023a4a6e7eb147c2ca4e250", kill_on_drop: false }`
[INFO] [stdout] 5c489dac8348e7f68a713419ec85d3390e941320c023a4a6e7eb147c2ca4e250
