[INFO] fetching crate hypoloop 0.1.7... [INFO] testing hypoloop-0.1.7 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate hypoloop 0.1.7 into /workspace/builds/worker-26/source [INFO] validating manifest of crates.io crate hypoloop 0.1.7 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hypoloop 0.1.7 [INFO] finished tweaking crates.io crate hypoloop 0.1.7 [INFO] tweaked toml for crates.io crate hypoloop 0.1.7 written to /workspace/builds/worker-26/source/Cargo.toml [INFO] crate crates.io crate hypoloop 0.1.7 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.75 [INFO] [stderr] Downloaded ultraviolet v0.8.1 [INFO] [stderr] Downloaded d3d12 v0.4.0 [INFO] [stderr] Downloaded glow v0.9.0 [INFO] [stderr] Downloaded safe_arch v0.5.2 [INFO] [stderr] Downloaded gfx-backend-empty v0.9.0 [INFO] [stderr] Downloaded gpu-descriptor v0.1.1 [INFO] [stderr] Downloaded wgpu v0.9.0 [INFO] [stderr] Downloaded jobserver v0.1.23 [INFO] [stderr] Downloaded naga v0.5.0 [INFO] [stderr] Downloaded external-memory v0.0.1 [INFO] [stderr] Downloaded pollster v0.2.4 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.75 [INFO] [stderr] Downloaded cfg_aliases v0.1.1 [INFO] [stderr] Downloaded thunderdome v0.4.1 [INFO] [stderr] Downloaded khronos-egl v4.1.0 [INFO] [stderr] Downloaded slotmap v0.4.2 [INFO] [stderr] Downloaded js-sys v0.3.52 [INFO] [stderr] Downloaded gfx-backend-gl v0.9.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.75 [INFO] [stderr] Downloaded wide v0.6.5 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.25 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.75 [INFO] [stderr] Downloaded gfx-backend-vulkan v0.9.0 [INFO] [stderr] Downloaded gfx-backend-dx12 v0.9.1 [INFO] [stderr] Downloaded gfx-backend-dx11 v0.9.0 [INFO] [stderr] Downloaded wgpu-types v0.9.0 [INFO] [stderr] Downloaded gfx-hal v0.9.0 [INFO] [stderr] Downloaded spirv_headers v1.5.0 [INFO] [stderr] Downloaded ash v0.32.1 [INFO] [stderr] Downloaded renderdoc-sys v0.7.1 [INFO] [stderr] Downloaded gfx-renderdoc v0.1.0 [INFO] [stderr] Downloaded gfx-auxil v0.10.0 [INFO] [stderr] Downloaded wgpu-core v0.9.2 [INFO] [stderr] Downloaded winit_input_helper v0.10.0 [INFO] [stderr] Downloaded gpu-descriptor-types v0.1.1 [INFO] [stderr] Downloaded pixels v0.5.0 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.75 [INFO] [stderr] Downloaded gpu-alloc v0.4.7 [INFO] [stderr] Downloaded drm-fourcc v2.1.1 [INFO] [stderr] Downloaded bitflags v1.3.1 [INFO] [stderr] Downloaded gfx-backend-metal v0.9.1 [INFO] [stderr] Downloaded rose_tree v0.2.0 [INFO] [stderr] Downloaded gpu-alloc-types v0.2.0 [INFO] [stderr] Downloaded metal v0.23.0 [INFO] [stderr] Downloaded profiling v1.0.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0f942e621e7fe58883198f67348981e0b6fa4ec1a2b1d19e597767dbbccda5bd [INFO] running `Command { std: "docker" "start" "-a" "0f942e621e7fe58883198f67348981e0b6fa4ec1a2b1d19e597767dbbccda5bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0f942e621e7fe58883198f67348981e0b6fa4ec1a2b1d19e597767dbbccda5bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f942e621e7fe58883198f67348981e0b6fa4ec1a2b1d19e597767dbbccda5bd", kill_on_drop: false }` [INFO] [stdout] 0f942e621e7fe58883198f67348981e0b6fa4ec1a2b1d19e597767dbbccda5bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce45873f8581afef2beeaa835f3a6d4382b052ce313a017abaa4f2f3e5608008 [INFO] running `Command { std: "docker" "start" "-a" "ce45873f8581afef2beeaa835f3a6d4382b052ce313a017abaa4f2f3e5608008", kill_on_drop: false }` [INFO] [stderr] Compiling hypoloop v0.1.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:109:17 [INFO] [stdout] | [INFO] [stdout] 109 | let mut new_state = State::new(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.40s [INFO] running `Command { std: "docker" "inspect" "ce45873f8581afef2beeaa835f3a6d4382b052ce313a017abaa4f2f3e5608008", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce45873f8581afef2beeaa835f3a6d4382b052ce313a017abaa4f2f3e5608008", kill_on_drop: false }` [INFO] [stdout] ce45873f8581afef2beeaa835f3a6d4382b052ce313a017abaa4f2f3e5608008 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6a0ea611c10cbf29f5d2beddc5af3f9f34290bbb95096aac1a31eb27d8f70e61 [INFO] running `Command { std: "docker" "start" "-a" "6a0ea611c10cbf29f5d2beddc5af3f9f34290bbb95096aac1a31eb27d8f70e61", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling bitflags v1.3.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling drm-fourcc v2.1.1 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling ttf-parser v0.6.2 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling renderdoc-sys v0.7.1 [INFO] [stderr] Compiling ahash v0.4.7 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling bytemuck v1.7.2 [INFO] [stderr] Compiling inplace_it v0.3.3 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling glow v0.9.0 [INFO] [stderr] Compiling winit v0.25.0 [INFO] [stderr] Compiling profiling v1.0.3 [INFO] [stderr] Compiling copyless v0.1.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling pollster v0.2.4 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:109:17 [INFO] [stdout] | [INFO] [stdout] 109 | let mut new_state = State::new(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling instant v0.1.10 [INFO] [stderr] Compiling libloading v0.6.7 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling gpu-alloc-types v0.2.0 [INFO] [stderr] Compiling gpu-descriptor-types v0.1.1 [INFO] [stderr] Compiling wgpu-types v0.9.0 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling wgpu-core v0.9.2 [INFO] [stderr] Compiling safe_arch v0.5.2 [INFO] [stderr] Compiling gpu-alloc v0.4.7 [INFO] [stderr] Compiling dlib v0.5.0 [INFO] [stderr] Compiling ash v0.32.1 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling dlib v0.4.2 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Compiling gpu-descriptor v0.1.1 [INFO] [stderr] Compiling wide v0.6.5 [INFO] [stderr] Compiling gfx-renderdoc v0.1.0 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling owned_ttf_parser v0.6.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling rusttype v0.9.2 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Compiling andrew v0.3.1 [INFO] [stderr] Compiling crossbeam v0.8.1 [INFO] [stderr] Compiling regex v1.4.6 [INFO] [stderr] Compiling spirv_headers v1.5.0 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling memmap2 v0.1.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling ultraviolet v0.8.1 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling mio-misc v1.2.1 [INFO] [stderr] Compiling rose_tree v0.2.0 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Compiling xcursor v0.3.3 [INFO] [stderr] Compiling env_logger v0.9.0 [INFO] [stderr] Compiling calloop v0.6.5 [INFO] [stderr] Compiling wayland-commons v0.28.6 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling wayland-cursor v0.28.6 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling naga v0.5.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.12.3 [INFO] [stderr] Compiling winit_input_helper v0.10.0 [INFO] [stderr] Compiling external-memory v0.0.1 [INFO] [stderr] Compiling gfx-hal v0.9.0 [INFO] [stderr] Compiling gfx-backend-gl v0.9.0 [INFO] [stderr] Compiling gfx-backend-empty v0.9.0 [INFO] [stderr] Compiling gfx-backend-vulkan v0.9.0 [INFO] [stderr] Compiling wgpu v0.9.0 [INFO] [stderr] Compiling pixels v0.5.0 [INFO] [stderr] Compiling hypoloop v0.1.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> examples/basics.rs:22:35 [INFO] [stdout] | [INFO] [stdout] 22 | let mut display_logic = move |state: &mut State| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ControlFlow`, `CursorIcon`, `ElementState`, `Event`, `KeyboardInput`, `WindowEvent` [INFO] [stdout] --> examples/windowing.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | event::{ElementState, Event, KeyboardInput, WindowEvent}, [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] 4 | event_loop::{ControlFlow, EventLoop}, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 5 | window::{CursorIcon, WindowBuilder}, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:109:17 [INFO] [stdout] | [INFO] [stdout] 109 | let mut new_state = State::new(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> examples/windowing.rs:33:31 [INFO] [stdout] | [INFO] [stdout] 33 | let display_logic = move |state: &mut State| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> examples/windowing.rs:42:26 [INFO] [stdout] | [INFO] [stdout] 42 | event_loop.run(move |event, _, control_flow| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_event` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `control_flow` [INFO] [stdout] --> examples/windowing.rs:42:36 [INFO] [stdout] | [INFO] [stdout] 42 | event_loop.run(move |event, _, control_flow| { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_control_flow` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0596]: cannot borrow `display_logic` as mutable, as it is not declared as mutable [INFO] [stdout] --> examples/windowing.rs:44:37 [INFO] [stdout] | [INFO] [stdout] 33 | let display_logic = move |state: &mut State| { [INFO] [stdout] | ------------- help: consider changing this to be mutable: `mut display_logic` [INFO] [stdout] ... [INFO] [stdout] 44 | sim.step(&mut update_logic, &mut display_logic); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ cannot borrow as mutable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0596`. [INFO] [stdout] [INFO] [stderr] error: could not compile `hypoloop` due to 2 previous errors; 4 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused import: `rand::Rng` [INFO] [stdout] --> examples/buffer.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rand::Rng; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Event` [INFO] [stdout] --> examples/buffer.rs:9:20 [INFO] [stdout] | [INFO] [stdout] 9 | use winit::event::{Event, VirtualKeyCode}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Event` [INFO] [stdout] --> examples/pixelstest.rs:8:20 [INFO] [stdout] | [INFO] [stdout] 8 | use winit::event::{Event, VirtualKeyCode}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> examples/buffer.rs:64:35 [INFO] [stdout] | [INFO] [stdout] 64 | let mut display_logic = move |state: &mut State| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> examples/buffer.rs:115:17 [INFO] [stdout] | [INFO] [stdout] 115 | let y = (i / WIDTH as usize) as i16; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `BOX_SIZE` [INFO] [stdout] --> examples/buffer.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | const BOX_SIZE: i16 = 64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> examples/pixelstest.rs:66:35 [INFO] [stdout] | [INFO] [stdout] 66 | let mut display_logic = move |state: &mut State| { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/buffer-11833a41bb776f53.buffer.01001f95-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/buffer-11833a41bb776f53.buffer.01001f95-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/buffer-11833a41bb776f53.buffer.01001f95-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/buffer-11833a41bb776f53.buffer.01001f95-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/buffer-11833a41bb776f53.buffer.01001f95-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/buffer-11833a41bb776f53.buffer.01001f95-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/buffer-11833a41bb776f53.buffer.01001f95-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/buffer-11833a41bb776f53.buffer.01001f95-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/buffer-11833a41bb776f53.buffer.01001f95-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/buffer-11833a41bb776f53.buffer.01001f95-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/buffer-11833a41bb776f53.buffer.01001f95-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/buffer-11833a41bb776f53.buffer.01001f95-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/buffer-11833a41bb776f53.buffer.01001f95-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/buffer-11833a41bb776f53.buffer.01001f95-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/buffer-11833a41bb776f53.buffer.01001f95-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/buffer-11833a41bb776f53.buffer.01001f95-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/buffer-11833a41bb776f53.2e66n4s2ka6ibs9y.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libenv_logger-1855c81575131be5.rlib" "/opt/rustwide/target/debug/deps/libatty-11b40dfcd3314fc8.rlib" "/opt/rustwide/target/debug/deps/libhumantime-69fede984985242f.rlib" "/opt/rustwide/target/debug/deps/libregex-8d6b01f71150503b.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-5e1cc215759dcea0.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-e24eefacc9736727.rlib" "/opt/rustwide/target/debug/deps/libwinit_input_helper-ab7fd1f8ea65edc9.rlib" "/opt/rustwide/target/debug/deps/libwinit-36e297e0477c366d.rlib" "/opt/rustwide/target/debug/deps/libmio_misc-ba4751cf553e97f2.rlib" "/opt/rustwide/target/debug/deps/libmio-23959cb51919ddcc.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam-4dd2e11bfb2ea7b3.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-cbf1187c43845139.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-c2ee57191e47425f.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-7af348b8f6534ef6.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-b036349e50a63a5d.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-1ebc79530dc1dd57.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-c716568f6674f788.rlib" "/opt/rustwide/target/debug/deps/libx11_dl-6670ca962cb79597.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-6eeb474ed04b0fb7.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-b196e1663297fef1.rlib" "/opt/rustwide/target/debug/deps/libsmithay_client_toolkit-3b2e186f3cd25809.rlib" "/opt/rustwide/target/debug/deps/libandrew-1a29930ae766519e.rlib" "/opt/rustwide/target/debug/deps/libxml-26b655784b382005.rlib" "/opt/rustwide/target/debug/deps/libxdg-e4fa4363a003ad30.rlib" "/opt/rustwide/target/debug/deps/libwalkdir-85c3caa7668e091f.rlib" "/opt/rustwide/target/debug/deps/libsame_file-d3ddf74b396c2e8b.rlib" "/opt/rustwide/target/debug/deps/librusttype-fcefd9174822c92b.rlib" "/opt/rustwide/target/debug/deps/libab_glyph_rasterizer-38267042a10a5975.rlib" "/opt/rustwide/target/debug/deps/libowned_ttf_parser-12482e1ce080c973.rlib" "/opt/rustwide/target/debug/deps/libttf_parser-158bc562caa5b5a5.rlib" "/opt/rustwide/target/debug/deps/libwayland_cursor-9bf65cd2cddefe98.rlib" "/opt/rustwide/target/debug/deps/libxcursor-f1f9c8a6f5e09d59.rlib" "/opt/rustwide/target/debug/deps/libnom-65b0b5084e6f0c90.rlib" "/opt/rustwide/target/debug/deps/libmemchr-3db82c5a8ba2376a.rlib" "/opt/rustwide/target/debug/deps/libmemmap2-9b3b49247d17e74b.rlib" "/opt/rustwide/target/debug/deps/libwayland_protocols-0c71d9309400e850.rlib" "/opt/rustwide/target/debug/deps/libwayland_client-0eb21a3708975c4d.rlib" "/opt/rustwide/target/debug/deps/libscoped_tls-29faee4d9ff28116.rlib" "/opt/rustwide/target/debug/deps/libwayland_commons-56745a97fe4406b1.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-393bd80b9b1a6bb7.rlib" "/opt/rustwide/target/debug/deps/libnix-620e66b9dc582b4f.rlib" "/opt/rustwide/target/debug/deps/libwayland_sys-e9d33cca16f2c0a5.rlib" "/opt/rustwide/target/debug/deps/libdlib-019e72e1ebec4bce.rlib" "/opt/rustwide/target/debug/deps/libcalloop-8094d64cb31d2292.rlib" "/opt/rustwide/target/debug/deps/libnix-eae8c1fc94428fbe.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-81c3651d70dd4895.rlib" "/opt/rustwide/target/debug/deps/libdlib-2bec456ea9eea1b4.rlib" "/opt/rustwide/target/debug/deps/liblibloading-cac0f1f80a242395.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-b33cd6b8ee13db74.rlib" "/opt/rustwide/target/debug/deps/libpixels-36e58afc824b4b48.rlib" "/opt/rustwide/target/debug/deps/libpollster-78acb75f598aa2a5.rlib" "/opt/rustwide/target/debug/deps/libultraviolet-987240f5828e81e7.rlib" "/opt/rustwide/target/debug/deps/libwide-eb2edab8c72eb39e.rlib" "/opt/rustwide/target/debug/deps/libsafe_arch-b109786c18e745dd.rlib" "/opt/rustwide/target/debug/deps/libbytemuck-a944a7aee5006d5a.rlib" "/opt/rustwide/target/debug/deps/libwgpu-8ca6f24036eedd28.rlib" "/opt/rustwide/target/debug/deps/libwgpu_core-f722a6ad792b2de1.rlib" "/opt/rustwide/target/debug/deps/libprofiling-ed5cadd571fbaaf8.rlib" "/opt/rustwide/target/debug/deps/libgpu_alloc-e7b24d4972671097.rlib" "/opt/rustwide/target/debug/deps/libgpu_alloc_types-a77ac69d59a30c04.rlib" "/opt/rustwide/target/debug/deps/libgpu_descriptor-3ecac708a2fa9ed7.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-ddc2d61dd60ad672.rlib" "/opt/rustwide/target/debug/deps/libahash-4dd6b377e912496d.rlib" "/opt/rustwide/target/debug/deps/libgpu_descriptor_types-0f95840cf37c4489.rlib" "/opt/rustwide/target/debug/deps/libcopyless-2a7236d2de6d14ee.rlib" "/opt/rustwide/target/debug/deps/libwgpu_types-14439f4a98755aba.rlib" "/opt/rustwide/target/debug/deps/libgfx_backend_vulkan-16717b640b427d51.rlib" "/opt/rustwide/target/debug/deps/libgfx_renderdoc-601af2b661d8b7d6.rlib" "/opt/rustwide/target/debug/deps/librenderdoc_sys-bd01a79b66dd1a76.rlib" "/opt/rustwide/target/debug/deps/libinplace_it-7d536a7b9e74d4d2.rlib" "/opt/rustwide/target/debug/deps/libash-3b796ee6c2684ce2.rlib" "/opt/rustwide/target/debug/deps/libgfx_backend_gl-308bdc0aca388732.rlib" "/opt/rustwide/target/debug/deps/libkhronos_egl-2170731a2f73350b.rlib" "/opt/rustwide/target/debug/deps/liblibloading-2273842707d575f7.rlib" "/opt/rustwide/target/debug/deps/libglow-614430f447257cd7.rlib" "/opt/rustwide/target/debug/deps/libgfx_backend_empty-72b845c268ca32cc.rlib" "/opt/rustwide/target/debug/deps/libgfx_hal-217664836e6b0682.rlib" "/opt/rustwide/target/debug/deps/libnaga-24f0f8cb0e95f293.rlib" "/opt/rustwide/target/debug/deps/libfxhash-830fa69f9a4eee51.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-4d098c56eb4115f5.rlib" "/opt/rustwide/target/debug/deps/librose_tree-02d3e96909d0c301.rlib" "/opt/rustwide/target/debug/deps/libbit_set-5a0ec0b9f989ea16.rlib" "/opt/rustwide/target/debug/deps/libbit_vec-94eb3ea74450c998.rlib" "/opt/rustwide/target/debug/deps/libcodespan_reporting-cc163bfb3746103b.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-6da279cd4f865ec2.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-6a61078d9610ba74.rlib" "/opt/rustwide/target/debug/deps/libpetgraph-9df05fea30896276.rlib" "/opt/rustwide/target/debug/deps/libindexmap-5cccde57aa7bbf99.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-238efa6a2ed05171.rlib" "/opt/rustwide/target/debug/deps/libfixedbitset-2258c0b64fd0539a.rlib" "/opt/rustwide/target/debug/deps/libspirv_headers-ff5b7418da345a36.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-b01ac3b4430ee179.rlib" "/opt/rustwide/target/debug/deps/libthiserror-9db53a4956d9e60e.rlib" "/opt/rustwide/target/debug/deps/libexternal_memory-d27c8ebd434a2e0d.rlib" "/opt/rustwide/target/debug/deps/libdrm_fourcc-02ca7a272c56e0cb.rlib" "/opt/rustwide/target/debug/deps/libserde-38f40f8a5c866f66.rlib" "/opt/rustwide/target/debug/deps/libbitflags-db190774cb9ce888.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-b03b8c06b2cf38d0.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-ca9773dad4591be8.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-dba68b901e1d2035.rlib" "/opt/rustwide/target/debug/deps/liblock_api-f2092423d7b051bb.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-66ea7189d1d4dc28.rlib" "/opt/rustwide/target/debug/deps/libinstant-73c43486241f7fd1.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-16dabcc6821a5660.rlib" "/opt/rustwide/target/debug/deps/libraw_window_handle-aad267a322c238d1.rlib" "/opt/rustwide/target/debug/deps/liblog-41607b4997ff699e.rlib" "/opt/rustwide/target/debug/deps/librand-05f9d8d42f6ebb6b.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-fb57571286d7403e.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-b183ff56153a063c.rlib" "/opt/rustwide/target/debug/deps/librand_core-179853146e6109ce.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-98bc5bee7ed732e6.rlib" "/opt/rustwide/target/debug/deps/liblibc-cb78101ee62d0ffa.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-90e3626e3c41eec3.rlib" "/opt/rustwide/target/debug/deps/libhypoloop-4ee7553a5ff0052c.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-29e5e596e889a0aa.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1b145d9fcdc08832.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b037ee6b77e2ff0.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9635a64fca0ebd28.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a7574eb9bb7a8fc5.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-f5fa1dc334dcaeeb.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6ee570a898e75ef0.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-afb62f29a0815772.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-a632746535fd9988.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-25acc307bcb1d7b6.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-377721a625f6ace7.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-43c01431c8a4ee6f.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5f74725679453254.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-2b35d8999819161d.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-a81f2980c3f58cf2.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-57b4679830289815.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-13b419dfbcf9c1f8.rlib" "-Wl,-Bdynamic" "-ldl" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/722e1797249a965b6335aebd65d777f917e498f1/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/buffer-11833a41bb776f53" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: collect2: fatal error: ld terminated with signal 9 [Killed] [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "6a0ea611c10cbf29f5d2beddc5af3f9f34290bbb95096aac1a31eb27d8f70e61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a0ea611c10cbf29f5d2beddc5af3f9f34290bbb95096aac1a31eb27d8f70e61", kill_on_drop: false }` [INFO] [stdout] 6a0ea611c10cbf29f5d2beddc5af3f9f34290bbb95096aac1a31eb27d8f70e61