[INFO] cloning repository https://github.com/szymon-zygula/magmacraft
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/szymon-zygula/magmacraft" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fszymon-zygula%2Fmagmacraft", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fszymon-zygula%2Fmagmacraft'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b17b30a837dd80d334845b4d0d561fe2795b1ac0
[INFO] testing szymon-zygula/magmacraft against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fszymon-zygula%2Fmagmacraft" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/szymon-zygula/magmacraft on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/szymon-zygula/magmacraft
[INFO] finished tweaking git repo https://github.com/szymon-zygula/magmacraft
[INFO] tweaked toml for git repo https://github.com/szymon-zygula/magmacraft written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/szymon-zygula/magmacraft already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] fb0f3fe3641ce371389281ddd70a52d1e63aad042237fc954695940f2142cfc6
[INFO] running `Command { std: "docker" "start" "-a" "fb0f3fe3641ce371389281ddd70a52d1e63aad042237fc954695940f2142cfc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb0f3fe3641ce371389281ddd70a52d1e63aad042237fc954695940f2142cfc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb0f3fe3641ce371389281ddd70a52d1e63aad042237fc954695940f2142cfc6", kill_on_drop: false }`
[INFO] [stdout] fb0f3fe3641ce371389281ddd70a52d1e63aad042237fc954695940f2142cfc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f1a19319f488fe3c4e9344c43bba4d0a029b04c8a6ab5117a702985ada3cdde
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7f1a19319f488fe3c4e9344c43bba4d0a029b04c8a6ab5117a702985ada3cdde", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling cc v1.0.49
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling vk-sys v0.4.0
[INFO] [stderr]    Compiling custom_error v1.7.1
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling num_cpus v1.11.1
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling raw-window-handle v0.3.3
[INFO] [stderr]    Compiling generic-array v0.13.2
[INFO] [stderr]    Compiling matrixmultiply v0.2.3
[INFO] [stderr]    Compiling ash v0.29.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling num-traits v0.2.10
[INFO] [stderr]    Compiling crossbeam-utils v0.7.0
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.0
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling cmake v0.1.42
[INFO] [stderr]    Compiling png v0.15.3
[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling glfw-sys v3.3.1
[INFO] [stderr]    Compiling vk-mem v0.2.0
[INFO] [stderr]    Compiling crossbeam-queue v0.2.1
[INFO] [stderr]    Compiling crossbeam-deque v0.7.2
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling alga v0.9.2
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling nalgebra v0.19.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.18
[INFO] [stderr]    Compiling tiff v0.3.1
[INFO] [stderr]    Compiling image v0.22.3
[INFO] [stderr]    Compiling glfw v0.34.0
[INFO] [stderr]    Compiling nalgebra-glm v0.5.0
[INFO] [stderr]    Compiling magmacraft v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/c_string_collection.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |             pub fn new() -> Self {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 | create_c_string_collection_type!(CStringCollection);
[INFO] [stdout]    | --------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_vec`
[INFO] [stdout]   --> src/c_string_collection.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |             pub fn from_vec(strings: Vec<String>) -> Self {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 | create_c_string_collection_type!(CStringCollection);
[INFO] [stdout]    | --------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `with_capacity`
[INFO] [stdout]   --> src/c_string_collection.rs:30:13
[INFO] [stdout]    |
[INFO] [stdout] 30 |             pub fn with_capacity(capacity: usize) -> Self {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 | create_c_string_collection_type!(CStringCollection);
[INFO] [stdout]    | --------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `push`
[INFO] [stdout]   --> src/c_string_collection.rs:37:13
[INFO] [stdout]    |
[INFO] [stdout] 37 |             pub fn push(&mut self, string: &str) {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 | create_c_string_collection_type!(CStringCollection);
[INFO] [stdout]    | --------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_string`
[INFO] [stdout]   --> src/c_string_collection.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 42 |             fn add_string(&mut self, string: &str) {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 | create_c_string_collection_type!(CStringCollection);
[INFO] [stdout]    | --------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pointers`
[INFO] [stdout]   --> src/c_string_collection.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             pub fn pointers(&self) -> &[*const std::os::raw::c_char] {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 | create_c_string_collection_type!(CStringCollection);
[INFO] [stdout]    | --------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `strings`
[INFO] [stdout]   --> src/c_string_collection.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |             pub fn strings(&self) -> &Vec<std::ffi::CString> {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 | create_c_string_collection_type!(CStringCollection);
[INFO] [stdout]    | --------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `as_slice_first`
[INFO] [stdout]   --> src/double_type_buffer.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn as_slice_first(&self) -> &[T] {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `as_mut_slice_second`
[INFO] [stdout]   --> src/double_type_buffer.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn as_mut_slice_second(&mut self) -> &mut [U] {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `vulkan_state`
[INFO] [stdout]   --> src/rendering/renderer.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     vulkan_state: Rc<vulkan::state::VulkanState>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `physical_device`
[INFO] [stdout]   --> src/rendering/renderer.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     physical_device: Rc<PhysicalDevice>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `surface`
[INFO] [stdout]   --> src/rendering/renderer.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     surface: Rc<Surface>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `command_pool`
[INFO] [stdout]   --> src/rendering/renderer.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     command_pool: CommandPool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pipeline`
[INFO] [stdout]   --> src/rendering/render_state.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub fn pipeline(&self) -> &Rc<Pipeline> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `push_geometry_constants`
[INFO] [stdout]   --> src/rendering/render_state.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub fn push_geometry_constants(&mut self, constants: G) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `push_fragment_constants`
[INFO] [stdout]   --> src/rendering/render_state.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn push_fragment_constants(&mut self, constants: F) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `geometry_shader`
[INFO] [stdout]    --> src/rendering/render_state.rs:113:12
[INFO] [stdout]     |
[INFO] [stdout] 113 |     pub fn geometry_shader(mut self, shader: &'a GeometryShader) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `entry`
[INFO] [stdout]   --> src/vulkan/state.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     entry: Rc<ash::Entry>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `debug_messenger`
[INFO] [stdout]   --> src/vulkan/state.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     debug_messenger: Option<vulkan::debug_utils::DebugMessenger>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `debug_utils_loader`
[INFO] [stdout]   --> src/vulkan/state.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     debug_utils_loader: Rc<ash::extensions::ext::DebugUtils>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `entry`
[INFO] [stdout]   --> src/vulkan/state.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn entry(&self) -> &ash::Entry {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `instance_handle`
[INFO] [stdout]   --> src/vulkan/state.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn instance_handle(&self) -> &ash::Instance {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `debug_utils_loader`
[INFO] [stdout]   --> src/vulkan/state.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn debug_utils_loader(&self) -> Rc<ash::extensions::ext::DebugUtils> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `validation_layers`
[INFO] [stdout]   --> src/vulkan/state.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     validation_layers: BuilderInternal<ValidationLayers>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/c_string_collection.rs:12:13
[INFO] [stdout]     |
[INFO] [stdout] 12  |             pub fn new() -> Self {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/vulkan/instance.rs:226:1
[INFO] [stdout]     |
[INFO] [stdout] 226 | create_c_string_collection_type!(InstanceExtensions);
[INFO] [stdout]     | ---------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `strings`
[INFO] [stdout]    --> src/c_string_collection.rs:67:13
[INFO] [stdout]     |
[INFO] [stdout] 67  |             pub fn strings(&self) -> &Vec<std::ffi::CString> {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/vulkan/instance.rs:226:1
[INFO] [stdout]     |
[INFO] [stdout] 226 | create_c_string_collection_type!(InstanceExtensions);
[INFO] [stdout]     | ---------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/c_string_collection.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |             pub fn new() -> Self {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/vulkan/debug_utils.rs:91:1
[INFO] [stdout]    |
[INFO] [stdout] 91 | create_c_string_collection_type!(ValidationLayers);
[INFO] [stdout]    | -------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_vec`
[INFO] [stdout]   --> src/c_string_collection.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |             pub fn from_vec(strings: Vec<String>) -> Self {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/vulkan/debug_utils.rs:91:1
[INFO] [stdout]    |
[INFO] [stdout] 91 | create_c_string_collection_type!(ValidationLayers);
[INFO] [stdout]    | -------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `device_features`
[INFO] [stdout]    --> src/vulkan/physical_device.rs:327:8
[INFO] [stdout]     |
[INFO] [stdout] 327 |     fn device_features(&self, device: vk::PhysicalDevice) -> vk::PhysicalDeviceFeatures {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_vec`
[INFO] [stdout]    --> src/c_string_collection.rs:19:13
[INFO] [stdout]     |
[INFO] [stdout] 19  |             pub fn from_vec(strings: Vec<String>) -> Self {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/vulkan/physical_device.rs:522:1
[INFO] [stdout]     |
[INFO] [stdout] 522 | create_c_string_collection_type!(PhysicalDeviceExtensions);
[INFO] [stdout]     | ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `with_capacity`
[INFO] [stdout]    --> src/c_string_collection.rs:30:13
[INFO] [stdout]     |
[INFO] [stdout] 30  |             pub fn with_capacity(capacity: usize) -> Self {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/vulkan/physical_device.rs:522:1
[INFO] [stdout]     |
[INFO] [stdout] 522 | create_c_string_collection_type!(PhysicalDeviceExtensions);
[INFO] [stdout]     | ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `handle`
[INFO] [stdout]   --> src/vulkan/logical_device.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn handle(&self) -> &ash::Device {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `images`
[INFO] [stdout]   --> src/vulkan/swapchain.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     images: Vec<vk::Image>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `image_color_space`
[INFO] [stdout]   --> src/vulkan/swapchain.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub fn image_color_space(&self) -> vk::ColorSpaceKHR {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `image_count`
[INFO] [stdout]   --> src/vulkan/swapchain.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn image_count(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_file`
[INFO] [stdout]   --> src/vulkan/shader.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 | /             pub fn from_file(
[INFO] [stdout] 28 | |                 logical_device: Rc<LogicalDevice>,
[INFO] [stdout] 29 | |                 file_path: &std::path::Path
[INFO] [stdout] 30 | |             ) -> VulkanResult<Self> {
[INFO] [stdout] ...  |
[INFO] [stdout] 36 | |                 }
[INFO] [stdout] 37 | |             }
[INFO] [stdout]    | |_____________^
[INFO] [stdout] ...
[INFO] [stdout] 76 |   create_shader_wrapper!(GeometryShader, vk::ShaderStageFlags::GEOMETRY);
[INFO] [stdout]    |   ---------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `create_shader_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `vertex_binding_stride`
[INFO] [stdout]    --> src/vulkan/pipeline.rs:138:12
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub fn vertex_binding_stride(mut self, vertex_binding_description_stride: usize) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `vertex_attribute_description`
[INFO] [stdout]    --> src/vulkan/pipeline.rs:143:12
[INFO] [stdout]     |
[INFO] [stdout] 143 |     pub fn vertex_attribute_description(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `status`
[INFO] [stdout]   --> src/vulkan/synchronization.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 81 |     pub fn status(&self) -> VulkanResult<FenceStatus> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `NotReady`
[INFO] [stdout]    --> src/vulkan/synchronization.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     NotReady
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `none`
[INFO] [stdout]   --> src/builder.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn none() -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 41 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 35s
[INFO] running `Command { std: "docker" "inspect" "7f1a19319f488fe3c4e9344c43bba4d0a029b04c8a6ab5117a702985ada3cdde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f1a19319f488fe3c4e9344c43bba4d0a029b04c8a6ab5117a702985ada3cdde", kill_on_drop: false }`
[INFO] [stdout] 7f1a19319f488fe3c4e9344c43bba4d0a029b04c8a6ab5117a702985ada3cdde
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20c308180896700078b0b417cdf105085a2e09272ed49542c960be6cfa52d8e0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "20c308180896700078b0b417cdf105085a2e09272ed49542c960be6cfa52d8e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling magmacraft v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/c_string_collection.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |             pub fn new() -> Self {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 | create_c_string_collection_type!(CStringCollection);
[INFO] [stdout]    | --------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_vec`
[INFO] [stdout]   --> src/c_string_collection.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |             pub fn from_vec(strings: Vec<String>) -> Self {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 | create_c_string_collection_type!(CStringCollection);
[INFO] [stdout]    | --------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `with_capacity`
[INFO] [stdout]   --> src/c_string_collection.rs:30:13
[INFO] [stdout]    |
[INFO] [stdout] 30 |             pub fn with_capacity(capacity: usize) -> Self {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 | create_c_string_collection_type!(CStringCollection);
[INFO] [stdout]    | --------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `push`
[INFO] [stdout]   --> src/c_string_collection.rs:37:13
[INFO] [stdout]    |
[INFO] [stdout] 37 |             pub fn push(&mut self, string: &str) {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 | create_c_string_collection_type!(CStringCollection);
[INFO] [stdout]    | --------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `add_string`
[INFO] [stdout]   --> src/c_string_collection.rs:42:13
[INFO] [stdout]    |
[INFO] [stdout] 42 |             fn add_string(&mut self, string: &str) {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 | create_c_string_collection_type!(CStringCollection);
[INFO] [stdout]    | --------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pointers`
[INFO] [stdout]   --> src/c_string_collection.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |             pub fn pointers(&self) -> &[*const std::os::raw::c_char] {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 | create_c_string_collection_type!(CStringCollection);
[INFO] [stdout]    | --------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `strings`
[INFO] [stdout]   --> src/c_string_collection.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |             pub fn strings(&self) -> &Vec<std::ffi::CString> {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 91 | create_c_string_collection_type!(CStringCollection);
[INFO] [stdout]    | --------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `as_slice_first`
[INFO] [stdout]   --> src/double_type_buffer.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn as_slice_first(&self) -> &[T] {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `as_mut_slice_second`
[INFO] [stdout]   --> src/double_type_buffer.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub fn as_mut_slice_second(&mut self) -> &mut [U] {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `vulkan_state`
[INFO] [stdout]   --> src/rendering/renderer.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     vulkan_state: Rc<vulkan::state::VulkanState>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `physical_device`
[INFO] [stdout]   --> src/rendering/renderer.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     physical_device: Rc<PhysicalDevice>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `surface`
[INFO] [stdout]   --> src/rendering/renderer.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 48 |     surface: Rc<Surface>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `command_pool`
[INFO] [stdout]   --> src/rendering/renderer.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     command_pool: CommandPool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pipeline`
[INFO] [stdout]   --> src/rendering/render_state.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub fn pipeline(&self) -> &Rc<Pipeline> {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `push_geometry_constants`
[INFO] [stdout]   --> src/rendering/render_state.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 57 |     pub fn push_geometry_constants(&mut self, constants: G) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `push_fragment_constants`
[INFO] [stdout]   --> src/rendering/render_state.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn push_fragment_constants(&mut self, constants: F) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `geometry_shader`
[INFO] [stdout]    --> src/rendering/render_state.rs:113:12
[INFO] [stdout]     |
[INFO] [stdout] 113 |     pub fn geometry_shader(mut self, shader: &'a GeometryShader) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `entry`
[INFO] [stdout]   --> src/vulkan/state.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     entry: Rc<ash::Entry>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `debug_messenger`
[INFO] [stdout]   --> src/vulkan/state.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     debug_messenger: Option<vulkan::debug_utils::DebugMessenger>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `debug_utils_loader`
[INFO] [stdout]   --> src/vulkan/state.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     debug_utils_loader: Rc<ash::extensions::ext::DebugUtils>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `entry`
[INFO] [stdout]   --> src/vulkan/state.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn entry(&self) -> &ash::Entry {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `instance_handle`
[INFO] [stdout]   --> src/vulkan/state.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub fn instance_handle(&self) -> &ash::Instance {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `debug_utils_loader`
[INFO] [stdout]   --> src/vulkan/state.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn debug_utils_loader(&self) -> Rc<ash::extensions::ext::DebugUtils> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `validation_layers`
[INFO] [stdout]   --> src/vulkan/state.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     validation_layers: BuilderInternal<ValidationLayers>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/c_string_collection.rs:12:13
[INFO] [stdout]     |
[INFO] [stdout] 12  |             pub fn new() -> Self {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/vulkan/instance.rs:226:1
[INFO] [stdout]     |
[INFO] [stdout] 226 | create_c_string_collection_type!(InstanceExtensions);
[INFO] [stdout]     | ---------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `strings`
[INFO] [stdout]    --> src/c_string_collection.rs:67:13
[INFO] [stdout]     |
[INFO] [stdout] 67  |             pub fn strings(&self) -> &Vec<std::ffi::CString> {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/vulkan/instance.rs:226:1
[INFO] [stdout]     |
[INFO] [stdout] 226 | create_c_string_collection_type!(InstanceExtensions);
[INFO] [stdout]     | ---------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/c_string_collection.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |             pub fn new() -> Self {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/vulkan/debug_utils.rs:91:1
[INFO] [stdout]    |
[INFO] [stdout] 91 | create_c_string_collection_type!(ValidationLayers);
[INFO] [stdout]    | -------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_vec`
[INFO] [stdout]   --> src/c_string_collection.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |             pub fn from_vec(strings: Vec<String>) -> Self {
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/vulkan/debug_utils.rs:91:1
[INFO] [stdout]    |
[INFO] [stdout] 91 | create_c_string_collection_type!(ValidationLayers);
[INFO] [stdout]    | -------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `device_features`
[INFO] [stdout]    --> src/vulkan/physical_device.rs:327:8
[INFO] [stdout]     |
[INFO] [stdout] 327 |     fn device_features(&self, device: vk::PhysicalDevice) -> vk::PhysicalDeviceFeatures {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_vec`
[INFO] [stdout]    --> src/c_string_collection.rs:19:13
[INFO] [stdout]     |
[INFO] [stdout] 19  |             pub fn from_vec(strings: Vec<String>) -> Self {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/vulkan/physical_device.rs:522:1
[INFO] [stdout]     |
[INFO] [stdout] 522 | create_c_string_collection_type!(PhysicalDeviceExtensions);
[INFO] [stdout]     | ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `with_capacity`
[INFO] [stdout]    --> src/c_string_collection.rs:30:13
[INFO] [stdout]     |
[INFO] [stdout] 30  |             pub fn with_capacity(capacity: usize) -> Self {
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/vulkan/physical_device.rs:522:1
[INFO] [stdout]     |
[INFO] [stdout] 522 | create_c_string_collection_type!(PhysicalDeviceExtensions);
[INFO] [stdout]     | ---------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `handle`
[INFO] [stdout]   --> src/vulkan/logical_device.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub fn handle(&self) -> &ash::Device {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `images`
[INFO] [stdout]   --> src/vulkan/swapchain.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     images: Vec<vk::Image>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `image_color_space`
[INFO] [stdout]   --> src/vulkan/swapchain.rs:53:12
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub fn image_color_space(&self) -> vk::ColorSpaceKHR {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `image_count`
[INFO] [stdout]   --> src/vulkan/swapchain.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn image_count(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_file`
[INFO] [stdout]   --> src/vulkan/shader.rs:27:13
[INFO] [stdout]    |
[INFO] [stdout] 27 | /             pub fn from_file(
[INFO] [stdout] 28 | |                 logical_device: Rc<LogicalDevice>,
[INFO] [stdout] 29 | |                 file_path: &std::path::Path
[INFO] [stdout] 30 | |             ) -> VulkanResult<Self> {
[INFO] [stdout] ...  |
[INFO] [stdout] 36 | |                 }
[INFO] [stdout] 37 | |             }
[INFO] [stdout]    | |_____________^
[INFO] [stdout] ...
[INFO] [stdout] 76 |   create_shader_wrapper!(GeometryShader, vk::ShaderStageFlags::GEOMETRY);
[INFO] [stdout]    |   ---------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `create_shader_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `vertex_binding_stride`
[INFO] [stdout]    --> src/vulkan/pipeline.rs:138:12
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub fn vertex_binding_stride(mut self, vertex_binding_description_stride: usize) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `vertex_attribute_description`
[INFO] [stdout]    --> src/vulkan/pipeline.rs:143:12
[INFO] [stdout]     |
[INFO] [stdout] 143 |     pub fn vertex_attribute_description(
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `status`
[INFO] [stdout]   --> src/vulkan/synchronization.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 81 |     pub fn status(&self) -> VulkanResult<FenceStatus> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `NotReady`
[INFO] [stdout]    --> src/vulkan/synchronization.rs:127:5
[INFO] [stdout]     |
[INFO] [stdout] 127 |     NotReady
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `none`
[INFO] [stdout]   --> src/builder.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn none() -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 41 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `Command { std: "docker" "inspect" "20c308180896700078b0b417cdf105085a2e09272ed49542c960be6cfa52d8e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20c308180896700078b0b417cdf105085a2e09272ed49542c960be6cfa52d8e0", kill_on_drop: false }`
[INFO] [stdout] 20c308180896700078b0b417cdf105085a2e09272ed49542c960be6cfa52d8e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f6fdab379e87a253cab80db7ba53c31b2c5631a5a481e6fd25957b677ccc4ca4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f6fdab379e87a253cab80db7ba53c31b2c5631a5a481e6fd25957b677ccc4ca4", kill_on_drop: false }`
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/c_string_collection.rs:12:13
[INFO] [stderr]    |
[INFO] [stderr] 12 |             pub fn new() -> Self {
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 91 | create_c_string_collection_type!(CStringCollection);
[INFO] [stderr]    | --------------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `from_vec`
[INFO] [stderr]   --> src/c_string_collection.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 |             pub fn from_vec(strings: Vec<String>) -> Self {
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 91 | create_c_string_collection_type!(CStringCollection);
[INFO] [stderr]    | --------------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `with_capacity`
[INFO] [stderr]   --> src/c_string_collection.rs:30:13
[INFO] [stderr]    |
[INFO] [stderr] 30 |             pub fn with_capacity(capacity: usize) -> Self {
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 91 | create_c_string_collection_type!(CStringCollection);
[INFO] [stderr]    | --------------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `push`
[INFO] [stderr]   --> src/c_string_collection.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |             pub fn push(&mut self, string: &str) {
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 91 | create_c_string_collection_type!(CStringCollection);
[INFO] [stderr]    | --------------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `add_string`
[INFO] [stderr]   --> src/c_string_collection.rs:42:13
[INFO] [stderr]    |
[INFO] [stderr] 42 |             fn add_string(&mut self, string: &str) {
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 91 | create_c_string_collection_type!(CStringCollection);
[INFO] [stderr]    | --------------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `pointers`
[INFO] [stderr]   --> src/c_string_collection.rs:63:13
[INFO] [stderr]    |
[INFO] [stderr] 63 |             pub fn pointers(&self) -> &[*const std::os::raw::c_char] {
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 91 | create_c_string_collection_type!(CStringCollection);
[INFO] [stderr]    | --------------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `strings`
[INFO] [stderr]   --> src/c_string_collection.rs:67:13
[INFO] [stderr]    |
[INFO] [stderr] 67 |             pub fn strings(&self) -> &Vec<std::ffi::CString> {
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 91 | create_c_string_collection_type!(CStringCollection);
[INFO] [stderr]    | --------------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `as_slice_first`
[INFO] [stderr]   --> src/double_type_buffer.rs:40:12
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub fn as_slice_first(&self) -> &[T] {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `as_mut_slice_second`
[INFO] [stderr]   --> src/double_type_buffer.rs:52:12
[INFO] [stderr]    |
[INFO] [stderr] 52 |     pub fn as_mut_slice_second(&mut self) -> &mut [U] {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `vulkan_state`
[INFO] [stderr]   --> src/rendering/renderer.rs:45:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |     vulkan_state: Rc<vulkan::state::VulkanState>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `physical_device`
[INFO] [stderr]   --> src/rendering/renderer.rs:46:5
[INFO] [stderr]    |
[INFO] [stderr] 46 |     physical_device: Rc<PhysicalDevice>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `surface`
[INFO] [stderr]   --> src/rendering/renderer.rs:48:5
[INFO] [stderr]    |
[INFO] [stderr] 48 |     surface: Rc<Surface>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `command_pool`
[INFO] [stderr]   --> src/rendering/renderer.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 |     command_pool: CommandPool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `pipeline`
[INFO] [stderr]   --> src/rendering/render_state.rs:53:12
[INFO] [stderr]    |
[INFO] [stderr] 53 |     pub fn pipeline(&self) -> &Rc<Pipeline> {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `push_geometry_constants`
[INFO] [stderr]   --> src/rendering/render_state.rs:57:12
[INFO] [stderr]    |
[INFO] [stderr] 57 |     pub fn push_geometry_constants(&mut self, constants: G) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `push_fragment_constants`
[INFO] [stderr]   --> src/rendering/render_state.rs:65:12
[INFO] [stderr]    |
[INFO] [stderr] 65 |     pub fn push_fragment_constants(&mut self, constants: F) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `geometry_shader`
[INFO] [stderr]    --> src/rendering/render_state.rs:113:12
[INFO] [stderr]     |
[INFO] [stderr] 113 |     pub fn geometry_shader(mut self, shader: &'a GeometryShader) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `entry`
[INFO] [stderr]   --> src/vulkan/state.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     entry: Rc<ash::Entry>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `debug_messenger`
[INFO] [stderr]   --> src/vulkan/state.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     debug_messenger: Option<vulkan::debug_utils::DebugMessenger>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `debug_utils_loader`
[INFO] [stderr]   --> src/vulkan/state.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     debug_utils_loader: Rc<ash::extensions::ext::DebugUtils>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `entry`
[INFO] [stderr]   --> src/vulkan/state.rs:32:12
[INFO] [stderr]    |
[INFO] [stderr] 32 |     pub fn entry(&self) -> &ash::Entry {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `instance_handle`
[INFO] [stderr]   --> src/vulkan/state.rs:40:12
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub fn instance_handle(&self) -> &ash::Instance {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `debug_utils_loader`
[INFO] [stderr]   --> src/vulkan/state.rs:48:12
[INFO] [stderr]    |
[INFO] [stderr] 48 |     pub fn debug_utils_loader(&self) -> Rc<ash::extensions::ext::DebugUtils> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `validation_layers`
[INFO] [stderr]   --> src/vulkan/state.rs:65:5
[INFO] [stderr]    |
[INFO] [stderr] 65 |     validation_layers: BuilderInternal<ValidationLayers>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/c_string_collection.rs:12:13
[INFO] [stderr]     |
[INFO] [stderr] 12  |             pub fn new() -> Self {
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]    ::: src/vulkan/instance.rs:226:1
[INFO] [stderr]     |
[INFO] [stderr] 226 | create_c_string_collection_type!(InstanceExtensions);
[INFO] [stderr]     | ---------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `strings`
[INFO] [stderr]    --> src/c_string_collection.rs:67:13
[INFO] [stderr]     |
[INFO] [stderr] 67  |             pub fn strings(&self) -> &Vec<std::ffi::CString> {
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]    ::: src/vulkan/instance.rs:226:1
[INFO] [stderr]     |
[INFO] [stderr] 226 | create_c_string_collection_type!(InstanceExtensions);
[INFO] [stderr]     | ---------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/c_string_collection.rs:12:13
[INFO] [stderr]    |
[INFO] [stderr] 12 |             pub fn new() -> Self {
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/vulkan/debug_utils.rs:91:1
[INFO] [stderr]    |
[INFO] [stderr] 91 | create_c_string_collection_type!(ValidationLayers);
[INFO] [stderr]    | -------------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `from_vec`
[INFO] [stderr]   --> src/c_string_collection.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 |             pub fn from_vec(strings: Vec<String>) -> Self {
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/vulkan/debug_utils.rs:91:1
[INFO] [stderr]    |
[INFO] [stderr] 91 | create_c_string_collection_type!(ValidationLayers);
[INFO] [stderr]    | -------------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `device_features`
[INFO] [stderr]    --> src/vulkan/physical_device.rs:327:8
[INFO] [stderr]     |
[INFO] [stderr] 327 |     fn device_features(&self, device: vk::PhysicalDevice) -> vk::PhysicalDeviceFeatures {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `from_vec`
[INFO] [stderr]    --> src/c_string_collection.rs:19:13
[INFO] [stderr]     |
[INFO] [stderr] 19  |             pub fn from_vec(strings: Vec<String>) -> Self {
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]    ::: src/vulkan/physical_device.rs:522:1
[INFO] [stderr]     |
[INFO] [stderr] 522 | create_c_string_collection_type!(PhysicalDeviceExtensions);
[INFO] [stderr]     | ---------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `with_capacity`
[INFO] [stderr]    --> src/c_string_collection.rs:30:13
[INFO] [stderr]     |
[INFO] [stderr] 30  |             pub fn with_capacity(capacity: usize) -> Self {
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]    ::: src/vulkan/physical_device.rs:522:1
[INFO] [stderr]     |
[INFO] [stderr] 522 | create_c_string_collection_type!(PhysicalDeviceExtensions);
[INFO] [stderr]     | ---------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `create_c_string_collection_type` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `handle`
[INFO] [stderr]   --> src/vulkan/logical_device.rs:51:12
[INFO] [stderr]    |
[INFO] [stderr] 51 |     pub fn handle(&self) -> &ash::Device {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `images`
[INFO] [stderr]   --> src/vulkan/swapchain.rs:30:5
[INFO] [stderr]    |
[INFO] [stderr] 30 |     images: Vec<vk::Image>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `image_color_space`
[INFO] [stderr]   --> src/vulkan/swapchain.rs:53:12
[INFO] [stderr]    |
[INFO] [stderr] 53 |     pub fn image_color_space(&self) -> vk::ColorSpaceKHR {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `image_count`
[INFO] [stderr]   --> src/vulkan/swapchain.rs:65:12
[INFO] [stderr]    |
[INFO] [stderr] 65 |     pub fn image_count(&self) -> usize {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `from_file`
[INFO] [stderr]   --> src/vulkan/shader.rs:27:13
[INFO] [stderr]    |
[INFO] [stderr] 27 | /             pub fn from_file(
[INFO] [stderr] 28 | |                 logical_device: Rc<LogicalDevice>,
[INFO] [stderr] 29 | |                 file_path: &std::path::Path
[INFO] [stderr] 30 | |             ) -> VulkanResult<Self> {
[INFO] [stderr] ...  |
[INFO] [stderr] 36 | |                 }
[INFO] [stderr] 37 | |             }
[INFO] [stderr]    | |_____________^
[INFO] [stderr] ...
[INFO] [stderr] 76 |   create_shader_wrapper!(GeometryShader, vk::ShaderStageFlags::GEOMETRY);
[INFO] [stderr]    |   ---------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `create_shader_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `vertex_binding_stride`
[INFO] [stderr]    --> src/vulkan/pipeline.rs:138:12
[INFO] [stderr]     |
[INFO] [stderr] 138 |     pub fn vertex_binding_stride(mut self, vertex_binding_description_stride: usize) -> Self {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `vertex_attribute_description`
[INFO] [stderr]    --> src/vulkan/pipeline.rs:143:12
[INFO] [stderr]     |
[INFO] [stderr] 143 |     pub fn vertex_attribute_description(
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `status`
[INFO] [stderr]   --> src/vulkan/synchronization.rs:81:12
[INFO] [stderr]    |
[INFO] [stderr] 81 |     pub fn status(&self) -> VulkanResult<FenceStatus> {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `NotReady`
[INFO] [stderr]    --> src/vulkan/synchronization.rs:127:5
[INFO] [stderr]     |
[INFO] [stderr] 127 |     NotReady
[INFO] [stderr]     |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `none`
[INFO] [stderr]   --> src/builder.rs:67:12
[INFO] [stderr]    |
[INFO] [stderr] 67 |     pub fn none() -> Self {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `magmacraft` (bin "magmacraft" test) generated 41 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/magmacraft-53988bee9ecd8931)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f6fdab379e87a253cab80db7ba53c31b2c5631a5a481e6fd25957b677ccc4ca4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6fdab379e87a253cab80db7ba53c31b2c5631a5a481e6fd25957b677ccc4ca4", kill_on_drop: false }`
[INFO] [stdout] f6fdab379e87a253cab80db7ba53c31b2c5631a5a481e6fd25957b677ccc4ca4