[INFO] cloning repository https://github.com/MarkV43/maze-gen [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MarkV43/maze-gen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarkV43%2Fmaze-gen", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarkV43%2Fmaze-gen'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1386337a7b767911095d3666cbc6500d5683ca8c [INFO] checking MarkV43/maze-gen against 8006091eb71ae7d9e9bccb66c6122c9d68af4466 for pr-129249-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMarkV43%2Fmaze-gen" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/MarkV43/maze-gen [INFO] finished tweaking git repo https://github.com/MarkV43/maze-gen [INFO] tweaked toml for git repo https://github.com/MarkV43/maze-gen written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/MarkV43/maze-gen on toolchain 8006091eb71ae7d9e9bccb66c6122c9d68af4466 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/MarkV43/maze-gen 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" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wayland-scanner v0.31.4 [INFO] [stderr] Downloaded toml_datetime v0.6.6 [INFO] [stderr] Downloaded libloading v0.8.4 [INFO] [stderr] Downloaded wayland-protocols-plasma v0.2.0 [INFO] [stderr] Downloaded wayland-sys v0.31.4 [INFO] [stderr] Downloaded calloop-wayland-source v0.2.0 [INFO] [stderr] Downloaded wayland-cursor v0.31.5 [INFO] [stderr] Downloaded xcursor v0.3.6 [INFO] [stderr] Downloaded bytemuck_derive v1.7.0 [INFO] [stderr] Downloaded ab_glyph v0.2.28 [INFO] [stderr] Downloaded memmap2 v0.9.4 [INFO] [stderr] Downloaded wayland-protocols-wlr v0.2.0 [INFO] [stderr] Downloaded num_enum_derive v0.7.2 [INFO] [stderr] Downloaded num_enum v0.7.2 [INFO] [stderr] Downloaded bytemuck v1.16.1 [INFO] [stderr] Downloaded wayland-client v0.31.5 [INFO] [stderr] Downloaded sctk-adwaita v0.8.3 [INFO] [stderr] Downloaded wayland-backend v0.3.6 [INFO] [stderr] Downloaded toml_edit v0.21.1 [INFO] [stderr] Downloaded smithay-client-toolkit v0.18.1 [INFO] [stderr] Downloaded owned_ttf_parser v0.24.0 [INFO] [stderr] Downloaded quick-xml v0.34.0 [INFO] [stderr] Downloaded wayland-protocols v0.31.2 [INFO] [stderr] Downloaded wgpu v22.0.0 [INFO] [stderr] Downloaded syn v2.0.71 [INFO] [stderr] Downloaded ttf-parser v0.24.0 [INFO] [stderr] Downloaded xml-rs v0.8.20 [INFO] [stderr] Downloaded naga v22.0.0 [INFO] [stderr] Downloaded d3d12 v22.0.0 [INFO] [stderr] Downloaded wgpu-core v22.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 3362684d68c13ccbf7e95ca743c5f4a4f3b2982501308d13a7402278664d1a1f [INFO] running `Command { std: "docker" "start" "3362684d68c13ccbf7e95ca743c5f4a4f3b2982501308d13a7402278664d1a1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3362684d68c13ccbf7e95ca743c5f4a4f3b2982501308d13a7402278664d1a1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3362684d68c13ccbf7e95ca743c5f4a4f3b2982501308d13a7402278664d1a1f" "/opt/rustwide/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3362684d68c13ccbf7e95ca743c5f4a4f3b2982501308d13a7402278664d1a1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3362684d68c13ccbf7e95ca743c5f4a4f3b2982501308d13a7402278664d1a1f" "/opt/rustwide/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking libloading v0.8.4 [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 v1.1.6 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling wayland-client v0.31.5 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling naga v22.0.0 [INFO] [stderr] Checking bit-vec v0.7.0 [INFO] [stderr] Checking unicode-width v0.1.13 [INFO] [stderr] Checking gpu-alloc-types v0.3.0 [INFO] [stderr] Checking gpu-descriptor-types v0.2.0 [INFO] [stderr] Checking spirv v0.3.0+sdk-1.3.268.0 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Compiling wgpu-hal v22.0.0 [INFO] [stderr] Checking unicode-xid v0.2.4 [INFO] [stderr] Checking ttf-parser v0.24.0 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking bit-set v0.6.0 [INFO] [stderr] Checking cursor-icon v1.1.0 [INFO] [stderr] Checking xcursor v0.3.6 [INFO] [stderr] Compiling smithay-client-toolkit v0.18.1 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking gpu-alloc v0.6.0 [INFO] [stderr] Checking ash v0.38.0+1.3.281 [INFO] [stderr] Checking khronos-egl v6.0.0 [INFO] [stderr] Checking wgpu-types v22.0.0 [INFO] [stderr] Compiling wayland-sys v0.31.4 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.71 [INFO] [stderr] Compiling quick-xml v0.34.0 [INFO] [stderr] Compiling wgpu-core v22.0.0 [INFO] [stderr] Checking memmap2 v0.9.4 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.8 [INFO] [stderr] Checking profiling v1.0.15 [INFO] [stderr] Checking glow v0.13.1 [INFO] [stderr] Compiling document-features v0.2.10 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling wgpu v22.0.0 [INFO] [stderr] Compiling winit v0.29.15 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking x11rb-protocol v0.13.1 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking gpu-descriptor v0.3.0 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling wayland-backend v0.3.6 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking xkbcommon-dl v0.4.2 [INFO] [stderr] Checking pollster v0.3.0 [INFO] [stderr] Compiling wayland-scanner v0.31.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking owned_ttf_parser v0.24.0 [INFO] [stderr] Checking ab_glyph v0.2.28 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling bytemuck_derive v1.7.0 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Checking bytemuck v1.16.1 [INFO] [stderr] Checking tiny-skia-path v0.11.4 [INFO] [stderr] Checking tiny-skia v0.11.4 [INFO] [stderr] Checking polling v3.7.2 [INFO] [stderr] Checking calloop v0.12.4 [INFO] [stderr] Checking wayland-csd-frame v0.3.0 [INFO] [stderr] Checking wayland-protocols v0.31.2 [INFO] [stderr] Checking calloop-wayland-source v0.2.0 [INFO] [stderr] Checking wayland-cursor v0.31.5 [INFO] [stderr] Checking wayland-protocols-wlr v0.2.0 [INFO] [stderr] Checking wayland-protocols-plasma v0.2.0 [INFO] [stderr] Checking x11rb v0.13.1 [INFO] [stderr] Checking sctk-adwaita v0.8.3 [INFO] [stderr] Checking maze v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | struct Vertex { [INFO] [stdout] | ^^^^^^ field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `check` is never used [INFO] [stdout] --> src/main.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | / #[repr(C)] [INFO] [stdout] 14 | | #[derive(Clone, Copy, Pod, Zeroable)] [INFO] [stdout] 15 | | struct Vertex { [INFO] [stdout] 16 | | _pos: [f32; 2], [INFO] [stdout] 17 | | _color: [f32; 4], [INFO] [stdout] 18 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Maze` is never constructed [INFO] [stdout] --> src/logic.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct Maze { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `step`, `init`, and `to_str` are never used [INFO] [stdout] --> src/logic.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 35 | impl Maze { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 36 | pub fn new(width: u32, height: u32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn step(&mut self, rng: &mut impl Rng) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 132 | pub fn init(&mut self, rng: &mut impl Rng) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 138 | pub fn to_str(&self, dirs: bool) -> String { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/main.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | struct Vertex { [INFO] [stdout] | ^^^^^^ field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `check` is never used [INFO] [stdout] --> src/main.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | / #[repr(C)] [INFO] [stdout] 14 | | #[derive(Clone, Copy, Pod, Zeroable)] [INFO] [stdout] 15 | | struct Vertex { [INFO] [stdout] 16 | | _pos: [f32; 2], [INFO] [stdout] 17 | | _color: [f32; 4], [INFO] [stdout] 18 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Maze` is never constructed [INFO] [stdout] --> src/logic.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct Maze { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `step`, `init`, and `to_str` are never used [INFO] [stdout] --> src/logic.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 35 | impl Maze { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 36 | pub fn new(width: u32, height: u32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn step(&mut self, rng: &mut impl Rng) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 132 | pub fn init(&mut self, rng: &mut impl Rng) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 138 | pub fn to_str(&self, dirs: bool) -> String { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.73s [INFO] running `Command { std: "docker" "inspect" "3362684d68c13ccbf7e95ca743c5f4a4f3b2982501308d13a7402278664d1a1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3362684d68c13ccbf7e95ca743c5f4a4f3b2982501308d13a7402278664d1a1f", kill_on_drop: false }` [INFO] [stdout] 3362684d68c13ccbf7e95ca743c5f4a4f3b2982501308d13a7402278664d1a1f