[INFO] cloning repository https://github.com/aymey/flow_fields [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aymey/flow_fields" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faymey%2Fflow_fields", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faymey%2Fflow_fields'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 56cfb2e78769c16239e99b422721b0e1a7235384 [INFO] checking aymey/flow_fields against master#35d55b34bffd51384ac430cc20852b7d16dd5a90 for pr-145108 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faymey%2Fflow_fields" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/aymey/flow_fields [INFO] finished tweaking git repo https://github.com/aymey/flow_fields [INFO] tweaked toml for git repo https://github.com/aymey/flow_fields written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/aymey/flow_fields on toolchain 35d55b34bffd51384ac430cc20852b7d16dd5a90 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/aymey/flow_fields 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" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 73d99a4a188d115e6eaa4b17da5a6e4387777fa77bcac5b7e2072b3cc91380a4 [INFO] running `Command { std: "docker" "start" "-a" "73d99a4a188d115e6eaa4b17da5a6e4387777fa77bcac5b7e2072b3cc91380a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "73d99a4a188d115e6eaa4b17da5a6e4387777fa77bcac5b7e2072b3cc91380a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73d99a4a188d115e6eaa4b17da5a6e4387777fa77bcac5b7e2072b3cc91380a4", kill_on_drop: false }` [INFO] [stdout] 73d99a4a188d115e6eaa4b17da5a6e4387777fa77bcac5b7e2072b3cc91380a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+35d55b34bffd51384ac430cc20852b7d16dd5a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a6aa1294f1efc88be3b2bde90c68ffb1f9e33c8990dcebaee57f5f704f09fe0 [INFO] running `Command { std: "docker" "start" "-a" "0a6aa1294f1efc88be3b2bde90c68ffb1f9e33c8990dcebaee57f5f704f09fe0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking libloading v0.8.3 [INFO] [stderr] Compiling xml-rs v0.8.20 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling thiserror v1.0.59 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling thiserror-impl v1.0.59 [INFO] [stderr] Compiling serde_derive v1.0.198 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Checking bytemuck v1.15.0 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling ash v0.37.3+1.3.251 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Checking spirv v0.2.0+1.5.4 [INFO] [stderr] Checking euclid v0.22.9 [INFO] [stderr] Checking gpu-descriptor-types v0.1.2 [INFO] [stderr] Checking gpu-alloc-types v0.3.0 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking raw-window-handle v0.5.2 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking gpu-alloc v0.6.0 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Checking wgpu-types v0.17.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.1 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking lyon_geom v0.17.7 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking profiling v1.0.15 [INFO] [stderr] Checking xcursor v0.3.5 [INFO] [stderr] Compiling palette v0.5.0 [INFO] [stderr] Checking renderdoc-sys v1.1.0 [INFO] [stderr] Checking glow v0.12.3 [INFO] [stderr] Checking ttf-parser v0.20.0 [INFO] [stderr] Checking tiny-skia-path v0.8.4 [INFO] [stderr] Checking gif v0.11.4 [INFO] [stderr] Checking naga v0.13.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking gpu-descriptor v0.2.4 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking lyon_path v0.17.7 [INFO] [stderr] Checking png v0.17.13 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Checking sid v0.6.1 [INFO] [stderr] Checking float_next_after v0.1.5 [INFO] [stderr] Checking lyon_tessellation v0.17.10 [INFO] [stderr] Checking stb_truetype v0.3.1 [INFO] [stderr] Checking lyon_algorithms v0.17.7 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Compiling winit v0.28.7 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking ordered-float v1.1.1 [INFO] [stderr] Checking lyon v0.17.10 [INFO] [stderr] Checking tiny-skia v0.8.4 [INFO] [stderr] Checking pennereq v0.3.1 [INFO] [stderr] Checking notosans v0.1.0 [INFO] [stderr] Checking find_folder v0.3.0 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking getrandom v0.2.14 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking khronos-egl v4.1.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking nix v0.25.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking owned_ttf_parser v0.20.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Checking serde v1.0.198 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking ab_glyph v0.2.25 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking wayland-commons v0.29.5 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Compiling palette_derive v0.5.0 [INFO] [stderr] Checking calloop v0.10.6 [INFO] [stderr] Checking wayland-cursor v0.29.5 [INFO] [stderr] Checking noise v0.7.0 [INFO] [stderr] Checking glam v0.17.3 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking serde_json v1.0.116 [INFO] [stderr] Checking nannou_core v0.19.0 [INFO] [stderr] Checking nannou_mesh v0.19.0 [INFO] [stderr] Checking wgpu-hal v0.17.2 [INFO] [stderr] Checking wgpu-core v0.17.1 [INFO] [stderr] Checking wgpu v0.17.2 [INFO] [stderr] Checking nannou_wgpu v0.19.0 [INFO] [stderr] Checking sctk-adwaita v0.5.4 [INFO] [stderr] Checking nannou v0.19.0 [INFO] [stderr] Checking flow_fields v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | let mut noise = Perlin::new().set_seed(random()); [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: field `grid` is never read [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | struct Model { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 14 | grid: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | let mut noise = Perlin::new().set_seed(random()); [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: field `grid` is never read [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | struct Model { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 14 | grid: Vec, [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 12s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: noise v0.7.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5` [INFO] running `Command { std: "docker" "inspect" "0a6aa1294f1efc88be3b2bde90c68ffb1f9e33c8990dcebaee57f5f704f09fe0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a6aa1294f1efc88be3b2bde90c68ffb1f9e33c8990dcebaee57f5f704f09fe0", kill_on_drop: false }` [INFO] [stdout] 0a6aa1294f1efc88be3b2bde90c68ffb1f9e33c8990dcebaee57f5f704f09fe0