[INFO] cloning repository https://github.com/AlvarezAriel/rust-creative-coding [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AlvarezAriel/rust-creative-coding" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlvarezAriel%2Frust-creative-coding", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlvarezAriel%2Frust-creative-coding'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] de41e1b4f2332a45f545c6146dc06866f03885e2 [INFO] checking AlvarezAriel/rust-creative-coding against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlvarezAriel%2Frust-creative-coding" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AlvarezAriel/rust-creative-coding on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AlvarezAriel/rust-creative-coding [INFO] removed 0 missing examples [INFO] finished tweaking git repo https://github.com/AlvarezAriel/rust-creative-coding [INFO] tweaked toml for git repo https://github.com/AlvarezAriel/rust-creative-coding written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/AlvarezAriel/rust-creative-coding 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pennereq v0.3.1 [INFO] [stderr] Downloaded bytemuck v1.14.3 [INFO] [stderr] Downloaded nannou_mesh v0.19.0 [INFO] [stderr] Downloaded nannou_wgpu v0.19.0 [INFO] [stderr] Downloaded nannou v0.19.0 [INFO] [stderr] Downloaded noise v0.7.0 [INFO] [stderr] Downloaded lyon v0.17.10 [INFO] [stderr] Downloaded float_next_after v0.1.5 [INFO] [stderr] Downloaded nannou_core v0.19.0 [INFO] [stderr] Downloaded glam v0.17.3 [INFO] [stderr] Downloaded find_folder v0.3.0 [INFO] [stderr] Downloaded lyon_tessellation v0.17.10 [INFO] [stderr] Downloaded notosans v0.1.0 [INFO] [stderr] Downloaded sid v0.6.1 [INFO] [stderr] Downloaded lyon_algorithms v0.17.7 [INFO] [stderr] Downloaded lyon_geom v0.17.7 [INFO] [stderr] Downloaded nannou_egui v0.19.0 [INFO] [stderr] Downloaded lyon_path v0.17.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f464e28095fbd703eb531f4308da55a4b6b5824887181a09638841423b8349af [INFO] running `Command { std: "docker" "start" "-a" "f464e28095fbd703eb531f4308da55a4b6b5824887181a09638841423b8349af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f464e28095fbd703eb531f4308da55a4b6b5824887181a09638841423b8349af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f464e28095fbd703eb531f4308da55a4b6b5824887181a09638841423b8349af", kill_on_drop: false }` [INFO] [stdout] f464e28095fbd703eb531f4308da55a4b6b5824887181a09638841423b8349af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 77ecfb656346c0f6e078452367e185ac67702f3731697beaed8fbb11f1b92834 [INFO] running `Command { std: "docker" "start" "-a" "77ecfb656346c0f6e078452367e185ac67702f3731697beaed8fbb11f1b92834", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking libloading v0.8.3 [INFO] [stderr] Compiling xml-rs v0.8.19 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Compiling 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Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking float_next_after v0.1.5 [INFO] [stderr] Checking sid v0.6.1 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Checking epaint v0.23.0 [INFO] [stderr] Checking lyon_algorithms v0.17.7 [INFO] [stderr] Checking lyon_tessellation v0.17.10 [INFO] [stderr] Checking tokio v1.36.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking ordered-float v1.1.1 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking noise v0.7.0 [INFO] [stderr] Checking lyon v0.17.10 [INFO] [stderr] Checking pennereq v0.3.1 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Checking type-map v0.5.0 [INFO] [stderr] Checking wgpu-hal v0.17.2 [INFO] [stderr] Checking find_folder v0.3.0 [INFO] [stderr] Checking notosans v0.1.0 [INFO] [stderr] Checking egui v0.23.0 [INFO] [stderr] Checking glam v0.17.3 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking wgpu-core v0.17.1 [INFO] [stderr] Checking nannou_core v0.19.0 [INFO] [stderr] Checking nannou_mesh v0.19.0 [INFO] [stderr] Checking sctk-adwaita v0.5.4 [INFO] [stderr] Checking wgpu v0.17.2 [INFO] [stderr] Checking nannou_wgpu v0.19.0 [INFO] [stderr] Checking egui-wgpu v0.23.0 [INFO] [stderr] Checking nannou v0.19.0 [INFO] [stderr] Checking nannou_egui v0.19.0 [INFO] [stderr] Checking CreativeCoding v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `nannou::image::DynamicImage` [INFO] [stdout] --> src/examples/wgpu_compute_shaders.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use nannou::image::DynamicImage; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `BufferInitDescriptor` is imported redundantly [INFO] [stdout] --> src/examples/wgpu_compute_shaders.rs:13:20 [INFO] [stdout] | [INFO] [stdout] 12 | use nannou::prelude::*; [INFO] [stdout] | ------------------ the item `BufferInitDescriptor` is already imported here [INFO] [stdout] 13 | use nannou::wgpu::{BufferInitDescriptor, Device}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `window` [INFO] [stdout] --> src/examples/wgpu_compute_shaders.rs:123:38 [INFO] [stdout] | [INFO] [stdout] 123 | fn build_compute_pipeline(app: &App, window: &Ref, device: &Device, texture_view: &TextureView, storage_texture_view: &TextureVie... [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `app` [INFO] [stdout] --> src/examples/wgpu_compute_shaders.rs:236:11 [INFO] [stdout] | [INFO] [stdout] 236 | fn update(app: &App, model: &mut Model, _update: Update) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_app` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `win_rect` [INFO] [stdout] --> src/examples/wgpu_compute_shaders.rs:283:9 [INFO] [stdout] | [INFO] [stdout] 283 | let win_rect = window.rect(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_win_rect` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `position` is never read [INFO] [stdout] --> src/examples/wgpu_compute_shaders.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 34 | struct Settings { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 39 | position: Vec2, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.17s [INFO] running `Command { std: "docker" "inspect" "77ecfb656346c0f6e078452367e185ac67702f3731697beaed8fbb11f1b92834", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77ecfb656346c0f6e078452367e185ac67702f3731697beaed8fbb11f1b92834", kill_on_drop: false }` [INFO] [stdout] 77ecfb656346c0f6e078452367e185ac67702f3731697beaed8fbb11f1b92834