[INFO] cloning repository https://github.com/webbiscuit/vulkrust-play [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/webbiscuit/vulkrust-play" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwebbiscuit%2Fvulkrust-play", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwebbiscuit%2Fvulkrust-play'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c113f2e3c4ed574ad20b94d69e55f08eaedc8edd [INFO] checking webbiscuit/vulkrust-play against try#943e2200e35c3825486c4671b6cab0107a07f8c1 for pr-148952 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwebbiscuit%2Fvulkrust-play" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/webbiscuit/vulkrust-play [INFO] finished tweaking git repo https://github.com/webbiscuit/vulkrust-play [INFO] tweaked toml for git repo https://github.com/webbiscuit/vulkrust-play written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/webbiscuit/vulkrust-play on toolchain 943e2200e35c3825486c4671b6cab0107a07f8c1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/webbiscuit/vulkrust-play 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" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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_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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4ae20a5b1325acba45bbadf5706af83454f600943fe916693075fd773744e70d [INFO] running `Command { std: "docker" "start" "-a" "4ae20a5b1325acba45bbadf5706af83454f600943fe916693075fd773744e70d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4ae20a5b1325acba45bbadf5706af83454f600943fe916693075fd773744e70d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ae20a5b1325acba45bbadf5706af83454f600943fe916693075fd773744e70d", kill_on_drop: false }` [INFO] [stdout] 4ae20a5b1325acba45bbadf5706af83454f600943fe916693075fd773744e70d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+943e2200e35c3825486c4671b6cab0107a07f8c1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9972ad2b0458e8f9d6372ec201bcda5aaf13ffa98a9bbb8d37c3d69a4ee49454 [INFO] running `Command { std: "docker" "start" "-a" "9972ad2b0458e8f9d6372ec201bcda5aaf13ffa98a9bbb8d37c3d69a4ee49454", kill_on_drop: false }` [INFO] [stderr] Checking bitflags v2.10.0 [INFO] [stderr] Checking libloading v0.8.9 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Checking linux-raw-sys v0.11.0 [INFO] [stderr] Checking log v0.4.28 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Compiling wayland-sys v0.31.7 [INFO] [stderr] Compiling quick-xml v0.37.5 [INFO] [stderr] Compiling wayland-client v0.31.11 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Compiling wayland-backend v0.3.11 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v2.0.109 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Checking linux-raw-sys v0.6.5 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Compiling drm-fourcc v2.2.0 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking memmap2 v0.9.9 [INFO] [stderr] Compiling tiny-xlib v0.2.4 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Checking cursor-icon v1.2.0 [INFO] [stderr] Checking drm-sys v0.7.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.19.2 [INFO] [stderr] Checking x11rb-protocol v0.13.2 [INFO] [stderr] Compiling ash v0.38.0+1.3.281 [INFO] [stderr] Checking xcursor v0.3.10 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling winit v0.30.12 [INFO] [stderr] Compiling softbuffer v0.4.6 [INFO] [stderr] Checking ctor-lite v0.1.0 [INFO] [stderr] Checking xkbcommon-dl v0.4.2 [INFO] [stderr] Checking dpi v0.1.2 [INFO] [stderr] Compiling wayland-scanner v0.31.7 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling bytemuck_derive v1.10.2 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking bytemuck v1.24.0 [INFO] [stderr] Checking drm-ffi v0.8.0 [INFO] [stderr] Checking drm v0.12.0 [INFO] [stderr] Checking polling v3.11.0 [INFO] [stderr] Checking gethostname v1.1.0 [INFO] [stderr] Checking calloop v0.13.0 [INFO] [stderr] Checking wayland-csd-frame v0.3.0 [INFO] [stderr] Checking wayland-protocols v0.32.9 [INFO] [stderr] Checking wayland-cursor v0.31.11 [INFO] [stderr] Checking calloop-wayland-source v0.3.0 [INFO] [stderr] Checking x11rb v0.13.2 [INFO] [stderr] Checking wayland-protocols-wlr v0.3.9 [INFO] [stderr] Checking wayland-protocols-plasma v0.3.9 [INFO] [stderr] Checking ash-window v0.13.0 [INFO] [stderr] Checking vulkrust-play v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `self` and `surface` [INFO] [stdout] --> src/engine.rs:5:107 [INFO] [stdout] | [INFO] [stdout] 5 | ...ew::ImageView, logical_device::find_queue_families, surface, swap_chain::{self, SwapChain}, utils::vk_str_to_string}; [INFO] [stdout] | ^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SurfaceFormatKHR` [INFO] [stdout] --> src/swap_chain.rs:1:110 [INFO] [stdout] | [INFO] [stdout] 1 | use ash::vk::{CompositeAlphaFlagsKHR, Extent2D, Format, Image, ImageUsageFlags, PhysicalDevice, SharingMode, SurfaceFormatKHR, Swapch... [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `self` and `surface` [INFO] [stdout] --> src/engine.rs:5:107 [INFO] [stdout] | [INFO] [stdout] 5 | ...ew::ImageView, logical_device::find_queue_families, surface, swap_chain::{self, SwapChain}, utils::vk_str_to_string}; [INFO] [stdout] | ^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SurfaceFormatKHR` [INFO] [stdout] --> src/swap_chain.rs:1:110 [INFO] [stdout] | [INFO] [stdout] 1 | use ash::vk::{CompositeAlphaFlagsKHR, Extent2D, Format, Image, ImageUsageFlags, PhysicalDevice, SharingMode, SurfaceFormatKHR, Swapch... [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `image_views` [INFO] [stdout] --> src/engine.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | let image_views = swap_chain.images().iter().map(|i| ImageView::new( [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_image_views` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `image_views` [INFO] [stdout] --> src/engine.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | let image_views = swap_chain.images().iter().map(|i| ImageView::new( [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_image_views` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `logical_device`, `surface`, and `instance` are never read [INFO] [stdout] --> src/engine.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct VulkanEngine { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 9 | logical_device: LogicalDevice, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 10 | surface: Surface, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 11 | instance: Instance, // Must be last [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `graphics_queue` and `present_queue` are never read [INFO] [stdout] --> src/logical_device.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct LogicalDevice { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 17 | raw: ash::Device, [INFO] [stdout] 18 | graphics_queue: vk::Queue, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 19 | present_queue: vk::Queue, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `extent` is never read [INFO] [stdout] --> src/swap_chain.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct SwapChain { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 10 | extent: Extent2D [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `logical_device`, `surface`, and `instance` are never read [INFO] [stdout] --> src/engine.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct VulkanEngine { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 9 | logical_device: LogicalDevice, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 10 | surface: Surface, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 11 | instance: Instance, // Must be last [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `graphics_queue` and `present_queue` are never read [INFO] [stdout] --> src/logical_device.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct LogicalDevice { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 17 | raw: ash::Device, [INFO] [stdout] 18 | graphics_queue: vk::Queue, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 19 | present_queue: vk::Queue, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `extent` is never read [INFO] [stdout] --> src/swap_chain.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct SwapChain { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 10 | extent: Extent2D [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.93s [INFO] running `Command { std: "docker" "inspect" "9972ad2b0458e8f9d6372ec201bcda5aaf13ffa98a9bbb8d37c3d69a4ee49454", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9972ad2b0458e8f9d6372ec201bcda5aaf13ffa98a9bbb8d37c3d69a4ee49454", kill_on_drop: false }` [INFO] [stdout] 9972ad2b0458e8f9d6372ec201bcda5aaf13ffa98a9bbb8d37c3d69a4ee49454