[INFO] cloning repository https://github.com/quantatic/fluid-simulator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/quantatic/fluid-simulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquantatic%2Ffluid-simulator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquantatic%2Ffluid-simulator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 592d55c74c8e88bd8e224e2ea3cd8a3be549c4ce [INFO] checking quantatic/fluid-simulator against master#c797096598b80ba4a40397ad7e91584fcd3df5f1 for pr-146377-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fquantatic%2Ffluid-simulator" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/quantatic/fluid-simulator [INFO] finished tweaking git repo https://github.com/quantatic/fluid-simulator [INFO] tweaked toml for git repo https://github.com/quantatic/fluid-simulator written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/quantatic/fluid-simulator on toolchain c797096598b80ba4a40397ad7e91584fcd3df5f1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c797096598b80ba4a40397ad7e91584fcd3df5f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/quantatic/fluid-simulator 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" "+c797096598b80ba4a40397ad7e91584fcd3df5f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ultraviolet v0.9.2 [INFO] [stderr] Downloaded pixels v0.15.0 [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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+c797096598b80ba4a40397ad7e91584fcd3df5f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bee2285fde931a1feaacc18c329bc2d307ca1b34e35b377c115a8791c3dc3bcf [INFO] running `Command { std: "docker" "start" "-a" "bee2285fde931a1feaacc18c329bc2d307ca1b34e35b377c115a8791c3dc3bcf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bee2285fde931a1feaacc18c329bc2d307ca1b34e35b377c115a8791c3dc3bcf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bee2285fde931a1feaacc18c329bc2d307ca1b34e35b377c115a8791c3dc3bcf", kill_on_drop: false }` [INFO] [stdout] bee2285fde931a1feaacc18c329bc2d307ca1b34e35b377c115a8791c3dc3bcf [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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+c797096598b80ba4a40397ad7e91584fcd3df5f1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2964c2d03c813e7514a87a4a596d9f77d9c1fe4d81bc62cf7e348c2610145b82 [INFO] running `Command { std: "docker" "start" "-a" "2964c2d03c813e7514a87a4a596d9f77d9c1fe4d81bc62cf7e348c2610145b82", kill_on_drop: false }` [INFO] [stderr] Checking bitflags v2.9.4 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Checking libloading v0.8.9 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling find-msvc-tools v0.1.4 [INFO] [stderr] Compiling wayland-sys v0.31.7 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Compiling quick-xml v0.37.5 [INFO] [stderr] Compiling wayland-client v0.31.11 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Checking bytemuck v1.24.0 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling cc v1.2.41 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking hashbrown v0.16.0 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling wgpu-hal v0.19.5 [INFO] [stderr] Checking gpu-descriptor-types v0.1.2 [INFO] [stderr] Compiling wayland-scanner v0.31.7 [INFO] [stderr] Checking gpu-alloc-types v0.3.0 [INFO] [stderr] Checking spirv v0.3.0+sdk-1.3.268.0 [INFO] [stderr] Checking indexmap v2.11.4 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking gpu-alloc v0.6.0 [INFO] [stderr] Checking gpu-descriptor v0.2.4 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Compiling wayland-backend v0.3.11 [INFO] [stderr] Checking khronos-egl v6.0.0 [INFO] [stderr] Compiling wgpu-core v0.19.4 [INFO] [stderr] Checking wgpu-types v0.19.2 [INFO] [stderr] Checking xcursor v0.3.10 [INFO] [stderr] Checking regex-syntax v0.8.7 [INFO] [stderr] Checking tiny-skia-path v0.11.4 [INFO] [stderr] Checking safe_arch v0.7.4 [INFO] [stderr] Compiling wgpu v0.19.4 [INFO] [stderr] Checking memmap2 v0.9.8 [INFO] [stderr] Compiling winit v0.30.12 [INFO] [stderr] Checking ab_glyph v0.2.32 [INFO] [stderr] Checking tiny-skia v0.11.4 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking anstyle-parse v0.2.7 [INFO] [stderr] Checking wide v0.7.33 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Checking regex-automata v0.4.12 [INFO] [stderr] Checking anstyle v1.0.13 [INFO] [stderr] Checking colorchoice v1.0.4 [INFO] [stderr] Checking anstyle-query v1.1.4 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking x11-dl v2.21.0 [INFO] [stderr] Checking anstream v0.6.21 [INFO] [stderr] Checking xkbcommon-dl v0.4.2 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking naga v0.19.2 [INFO] [stderr] Checking pollster v0.3.0 [INFO] [stderr] Checking jiff v0.2.15 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Checking polling v3.11.0 [INFO] [stderr] Checking gethostname v1.0.2 [INFO] [stderr] Checking ultraviolet v0.9.2 [INFO] [stderr] Checking x11rb v0.13.2 [INFO] [stderr] Checking calloop v0.13.0 [INFO] [stderr] Checking wayland-csd-frame v0.3.0 [INFO] [stderr] Checking regex v1.12.1 [INFO] [stderr] Checking env_filter v0.1.3 [INFO] [stderr] Checking wayland-protocols v0.32.9 [INFO] [stderr] Checking calloop-wayland-source v0.3.0 [INFO] [stderr] Checking wayland-cursor v0.31.11 [INFO] [stderr] Checking env_logger v0.11.8 [INFO] [stderr] Checking wayland-protocols-wlr v0.3.9 [INFO] [stderr] Checking wayland-protocols-plasma v0.3.9 [INFO] [stderr] Checking smithay-client-toolkit v0.19.2 [INFO] [stderr] Checking sctk-adwaita v0.10.1 [INFO] [stderr] Checking pixels v0.15.0 [INFO] [stderr] Checking fluid-sim v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `KeyCode` and `PhysicalKey` [INFO] [stdout] --> src/main.rs:13:16 [INFO] [stdout] | [INFO] [stdout] 13 | keyboard::{KeyCode, PhysicalKey}, [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: `core::num` [INFO] [stdout] --> src/fluid_sim.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::num; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `pixels::wgpu::naga::back` [INFO] [stdout] --> src/fluid_sim.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use pixels::wgpu::naga::back; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/fluid_sim.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | let mut x_edge_velocities = vec![vec![0.0; width + 1]; height]; [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/fluid_sim.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | let mut y_edge_velocities = vec![vec![0.0; width]; height + 1]; [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sim_elapsed` [INFO] [stdout] --> src/main.rs:49:25 [INFO] [stdout] | [INFO] [stdout] 49 | let sim_elapsed = start_time.elapsed(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sim_elapsed` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> src/main.rs:172:17 [INFO] [stdout] | [INFO] [stdout] 172 | event, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `event: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `is_synthetic` [INFO] [stdout] --> src/main.rs:173:17 [INFO] [stdout] | [INFO] [stdout] 173 | is_synthetic, [INFO] [stdout] | ^^^^^^^^^^^^ help: try ignoring the field: `is_synthetic: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `width` and `height` are never used [INFO] [stdout] --> src/fluid_sim.rs:216:12 [INFO] [stdout] | [INFO] [stdout] 17 | impl FluidSimulator { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 216 | pub fn width(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 220 | pub fn height(&self) -> usize { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `KeyCode` and `PhysicalKey` [INFO] [stdout] --> src/main.rs:13:16 [INFO] [stdout] | [INFO] [stdout] 13 | keyboard::{KeyCode, PhysicalKey}, [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: `core::num` [INFO] [stdout] --> src/fluid_sim.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::num; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `pixels::wgpu::naga::back` [INFO] [stdout] --> src/fluid_sim.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use pixels::wgpu::naga::back; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/fluid_sim.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | let mut x_edge_velocities = vec![vec![0.0; width + 1]; height]; [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/fluid_sim.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | let mut y_edge_velocities = vec![vec![0.0; width]; height + 1]; [INFO] [stdout] | ----^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sim_elapsed` [INFO] [stdout] --> src/main.rs:49:25 [INFO] [stdout] | [INFO] [stdout] 49 | let sim_elapsed = start_time.elapsed(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_sim_elapsed` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> src/main.rs:172:17 [INFO] [stdout] | [INFO] [stdout] 172 | event, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `event: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `is_synthetic` [INFO] [stdout] --> src/main.rs:173:17 [INFO] [stdout] | [INFO] [stdout] 173 | is_synthetic, [INFO] [stdout] | ^^^^^^^^^^^^ help: try ignoring the field: `is_synthetic: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `width` and `height` are never used [INFO] [stdout] --> src/fluid_sim.rs:216:12 [INFO] [stdout] | [INFO] [stdout] 17 | impl FluidSimulator { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 216 | pub fn width(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 220 | pub fn height(&self) -> usize { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 25s [INFO] running `Command { std: "docker" "inspect" "2964c2d03c813e7514a87a4a596d9f77d9c1fe4d81bc62cf7e348c2610145b82", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2964c2d03c813e7514a87a4a596d9f77d9c1fe4d81bc62cf7e348c2610145b82", kill_on_drop: false }` [INFO] [stdout] 2964c2d03c813e7514a87a4a596d9f77d9c1fe4d81bc62cf7e348c2610145b82