[INFO] cloning repository https://github.com/KennanHunter/learn-wgpu [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KennanHunter/learn-wgpu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKennanHunter%2Flearn-wgpu", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKennanHunter%2Flearn-wgpu'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4d6b4ae3c036fa5364c071cc037c43122044a89d [INFO] checking KennanHunter/learn-wgpu against try#4797991aa2efb6d658150f10425b3f3b5d10eceb for pr-143193 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKennanHunter%2Flearn-wgpu" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/KennanHunter/learn-wgpu [INFO] finished tweaking git repo https://github.com/KennanHunter/learn-wgpu [INFO] tweaked toml for git repo https://github.com/KennanHunter/learn-wgpu written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/KennanHunter/learn-wgpu on toolchain 4797991aa2efb6d658150f10425b3f3b5d10eceb [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4797991aa2efb6d658150f10425b3f3b5d10eceb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/KennanHunter/learn-wgpu already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4797991aa2efb6d658150f10425b3f3b5d10eceb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+4797991aa2efb6d658150f10425b3f3b5d10eceb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7497e5cf2859007e00aa68c73cb0d743215c6e888778aeb511d35ef10f08ad75 [INFO] running `Command { std: "docker" "start" "-a" "7497e5cf2859007e00aa68c73cb0d743215c6e888778aeb511d35ef10f08ad75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7497e5cf2859007e00aa68c73cb0d743215c6e888778aeb511d35ef10f08ad75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7497e5cf2859007e00aa68c73cb0d743215c6e888778aeb511d35ef10f08ad75", kill_on_drop: false }` [INFO] [stdout] 7497e5cf2859007e00aa68c73cb0d743215c6e888778aeb511d35ef10f08ad75 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+4797991aa2efb6d658150f10425b3f3b5d10eceb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 31af7d2bc2b7e49e4efa214793aa95d345cf970cc500d57c404f8bb27c7c70a8 [INFO] running `Command { std: "docker" "start" "-a" "31af7d2bc2b7e49e4efa214793aa95d345cf970cc500d57c404f8bb27c7c70a8", kill_on_drop: false }` [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking libloading v0.8.5 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Compiling cc v1.1.10 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Checking downcast-rs v1.2.1 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Compiling wayland-client v0.31.5 [INFO] [stderr] Compiling syn v2.0.74 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Compiling naga v22.1.0 [INFO] [stderr] Compiling khronos-egl v6.0.0 [INFO] [stderr] Checking unicode-width v0.1.13 [INFO] [stderr] Compiling ash v0.38.0+1.3.281 [INFO] [stderr] Checking bit-vec v0.7.0 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking spirv v0.3.0+sdk-1.3.268.0 [INFO] [stderr] Checking gpu-descriptor-types v0.2.0 [INFO] [stderr] Checking gpu-alloc-types v0.3.0 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Compiling wgpu-hal v22.0.0 [INFO] [stderr] Checking bit-set v0.6.0 [INFO] [stderr] Checking xkeysym v0.2.1 [INFO] [stderr] Checking ttf-parser v0.24.1 [INFO] [stderr] Checking raw-window-handle v0.6.2 [INFO] [stderr] Checking xcursor v0.3.8 [INFO] [stderr] Checking arrayref v0.3.8 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking strict-num v0.1.1 [INFO] [stderr] Checking unicode-xid v0.2.4 [INFO] [stderr] Compiling quick-xml v0.34.0 [INFO] [stderr] Checking cursor-icon v1.1.0 [INFO] [stderr] Compiling wayland-sys v0.31.4 [INFO] [stderr] Compiling smithay-client-toolkit v0.18.1 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking hexf-parse v0.2.1 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking gpu-alloc v0.6.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking wgpu-types v22.0.0 [INFO] [stderr] Compiling wgpu-core v22.1.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking memmap2 v0.9.4 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.8 [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking renderdoc-sys v1.1.0 [INFO] [stderr] Checking profiling v1.0.15 [INFO] [stderr] Checking glow v0.13.1 [INFO] [stderr] Compiling wgpu v22.1.0 [INFO] [stderr] Compiling winit v0.29.15 [INFO] [stderr] Compiling wayland-scanner v0.31.4 [INFO] [stderr] Checking as-raw-xcb-connection v1.0.1 [INFO] [stderr] Checking x11rb-protocol v0.13.1 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking xkbcommon-dl v0.4.2 [INFO] [stderr] Checking raw-window-handle v0.5.2 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking smol_str v0.2.2 [INFO] [stderr] Checking pollster v0.3.0 [INFO] [stderr] Compiling document-features v0.2.10 [INFO] [stderr] Checking indexmap v2.3.0 [INFO] [stderr] Checking gpu-descriptor v0.3.0 [INFO] [stderr] Checking owned_ttf_parser v0.24.0 [INFO] [stderr] Checking ab_glyph v0.2.28 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling wayland-backend v0.3.6 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling bytemuck_derive v1.7.0 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking bytemuck v1.16.3 [INFO] [stderr] Checking tiny-skia-path v0.11.4 [INFO] [stderr] Checking polling v3.7.3 [INFO] [stderr] Checking calloop v0.12.4 [INFO] [stderr] Checking tiny-skia v0.11.4 [INFO] [stderr] Checking wayland-csd-frame v0.3.0 [INFO] [stderr] Checking wayland-protocols v0.31.2 [INFO] [stderr] Checking wayland-cursor v0.31.5 [INFO] [stderr] Checking calloop-wayland-source v0.2.0 [INFO] [stderr] Checking wayland-protocols-wlr v0.2.0 [INFO] [stderr] Checking wayland-protocols-plasma v0.2.0 [INFO] [stderr] Checking sctk-adwaita v0.8.3 [INFO] [stderr] Checking x11rb v0.13.1 [INFO] [stderr] Checking learn-wgpu v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> src/state.rs:166:29 [INFO] [stdout] | [INFO] [stdout] 166 | pub fn input(&mut self, event: &WindowEvent) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_event` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:89:8 [INFO] [stdout] | [INFO] [stdout] 89 | struct Vertex { [INFO] [stdout] | ^^^^^^ field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `check` is never used [INFO] [stdout] --> src/lib.rs:87:1 [INFO] [stdout] | [INFO] [stdout] 87 | / #[repr(C)] [INFO] [stdout] 88 | | #[derive(Copy, Clone, Debug, bytemuck::Pod, bytemuck::Zeroable)] [INFO] [stdout] 89 | | struct Vertex { [INFO] [stdout] 90 | | position: [f32; 3], [INFO] [stdout] 91 | | color: [f32; 3], [INFO] [stdout] 92 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `desc` is never used [INFO] [stdout] --> src/lib.rs:95:8 [INFO] [stdout] | [INFO] [stdout] 94 | impl Vertex { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] 95 | fn desc() -> wgpu::VertexBufferLayout<'static> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `vertex_buffer` is never read [INFO] [stdout] --> src/state.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct State<'a> { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 18 | vertex_buffer: wgpu::Buffer, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> src/state.rs:166:29 [INFO] [stdout] | [INFO] [stdout] 166 | pub fn input(&mut self, event: &WindowEvent) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_event` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lib.rs:89:8 [INFO] [stdout] | [INFO] [stdout] 89 | struct Vertex { [INFO] [stdout] | ^^^^^^ field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `check` is never used [INFO] [stdout] --> src/lib.rs:87:1 [INFO] [stdout] | [INFO] [stdout] 87 | / #[repr(C)] [INFO] [stdout] 88 | | #[derive(Copy, Clone, Debug, bytemuck::Pod, bytemuck::Zeroable)] [INFO] [stdout] 89 | | struct Vertex { [INFO] [stdout] 90 | | position: [f32; 3], [INFO] [stdout] 91 | | color: [f32; 3], [INFO] [stdout] 92 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `desc` is never used [INFO] [stdout] --> src/lib.rs:95:8 [INFO] [stdout] | [INFO] [stdout] 94 | impl Vertex { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] 95 | fn desc() -> wgpu::VertexBufferLayout<'static> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `vertex_buffer` is never read [INFO] [stdout] --> src/state.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct State<'a> { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 18 | vertex_buffer: wgpu::Buffer, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `noop_waker` has been stable since 1.85.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(noop_waker)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `noop_waker` has been stable since 1.85.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(noop_waker)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.97s [INFO] running `Command { std: "docker" "inspect" "31af7d2bc2b7e49e4efa214793aa95d345cf970cc500d57c404f8bb27c7c70a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31af7d2bc2b7e49e4efa214793aa95d345cf970cc500d57c404f8bb27c7c70a8", kill_on_drop: false }` [INFO] [stdout] 31af7d2bc2b7e49e4efa214793aa95d345cf970cc500d57c404f8bb27c7c70a8