[INFO] cloning repository https://github.com/ambyshframber/mandelbrot2 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ambyshframber/mandelbrot2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fambyshframber%2Fmandelbrot2", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fambyshframber%2Fmandelbrot2'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e2d3dad942c03b55a1a1b3db8a0aeba8e1cbd5d8 [INFO] checking ambyshframber/mandelbrot2/e2d3dad942c03b55a1a1b3db8a0aeba8e1cbd5d8 against try#de0e80659cee4f27282e60d63bbb8c5271a0d147 for pr-129392 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fambyshframber%2Fmandelbrot2" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ambyshframber/mandelbrot2 on toolchain de0e80659cee4f27282e60d63bbb8c5271a0d147 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ambyshframber/mandelbrot2 [INFO] finished tweaking git repo https://github.com/ambyshframber/mandelbrot2 [INFO] tweaked toml for git repo https://github.com/ambyshframber/mandelbrot2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ambyshframber/mandelbrot2 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" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7d5b868349b0a3d3427f086866290de7c424148b96126f5d3a5fb067786f8334 [INFO] running `Command { std: "docker" "start" "-a" "7d5b868349b0a3d3427f086866290de7c424148b96126f5d3a5fb067786f8334", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7d5b868349b0a3d3427f086866290de7c424148b96126f5d3a5fb067786f8334", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d5b868349b0a3d3427f086866290de7c424148b96126f5d3a5fb067786f8334", kill_on_drop: false }` [INFO] [stdout] 7d5b868349b0a3d3427f086866290de7c424148b96126f5d3a5fb067786f8334 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+de0e80659cee4f27282e60d63bbb8c5271a0d147" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3f5bdc69509cd92ea67c45aaf72b70cde8152de6a4821f16403eb6cb0414edeb [INFO] running `Command { std: "docker" "start" "-a" "3f5bdc69509cd92ea67c45aaf72b70cde8152de6a4821f16403eb6cb0414edeb", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling xml-rs v0.8.15 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking libloading v0.8.0 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Compiling syn v2.0.20 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Compiling slotmap v1.0.6 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Checking strict-num v0.1.1 [INFO] [stderr] Compiling rustix v0.38.3 [INFO] [stderr] Checking ttf-parser v0.19.1 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.8 [INFO] [stderr] Checking nix v0.26.2 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking nix v0.25.1 [INFO] [stderr] Checking linux-raw-sys v0.4.3 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Compiling x11rb v0.12.0 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking tiny-skia-path v0.8.4 [INFO] [stderr] Compiling softbuffer v0.3.0 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling wayland-sys v0.30.1 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.0 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Checking gethostname v0.3.0 [INFO] [stderr] Compiling quick-xml v0.28.2 [INFO] [stderr] Checking half v2.3.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking libloading v0.7.4 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Checking raw-window-handle v0.5.2 [INFO] [stderr] Checking tiny-skia v0.8.4 [INFO] [stderr] Checking as-raw-xcb-connection v1.0.0 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking clap_builder v4.3.8 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Compiling wayland-backend v0.1.2 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking memmap2 v0.6.2 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking home v0.5.5 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Compiling wayland-scanner v0.30.1 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Compiling winit v0.28.6 [INFO] [stderr] Checking xcursor v0.3.4 [INFO] [stderr] Checking wayland-commons v0.29.5 [INFO] [stderr] Checking owned_ttf_parser v0.19.0 [INFO] [stderr] Checking clap v4.3.8 [INFO] [stderr] Checking ab_glyph v0.2.21 [INFO] [stderr] Checking fd-lock v3.0.13 [INFO] [stderr] Checking x11rb-protocol v0.12.0 [INFO] [stderr] Checking rustyline v12.0.0 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling pin-project-internal v1.1.0 [INFO] [stderr] Checking wayland-client v0.30.2 [INFO] [stderr] Checking wayland-cursor v0.29.5 [INFO] [stderr] Checking pin-project v1.1.0 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Checking calloop v0.10.6 [INFO] [stderr] Checking exr v1.6.4 [INFO] [stderr] Checking image v0.24.6 [INFO] [stderr] Checking sctk-adwaita v0.5.4 [INFO] [stderr] Checking fractal_window v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `magnitude` is never used [INFO] [stdout] --> src/utils.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 5 | impl Complex { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 13 | pub fn magnitude(self) -> f32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `lerp` is never used [INFO] [stdout] --> src/utils.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | pub fn lerp(t: f32, a: f32, b: f32) -> f32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `iter_rows` and `iter_coords` are never used [INFO] [stdout] --> src/grid.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl Grid { [INFO] [stdout] | --------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 17 | pub fn iter_rows(&self) -> impl Iterator { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn iter_coords(&self) -> impl Iterator + '_ { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `ZERO` and `magnitude` are never used [INFO] [stdout] --> src/utils.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 5 | impl Complex { [INFO] [stdout] | ------------ associated items in this implementation [INFO] [stdout] 6 | pub const ZERO: Self = Complex { real: 0.0, imag: 0.0 }; [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | pub fn magnitude(self) -> f32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `lerp` is never used [INFO] [stdout] --> src/utils.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | pub fn lerp(t: f32, a: f32, b: f32) -> f32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `iter_rows` and `iter_coords` are never used [INFO] [stdout] --> src/grid.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl Grid { [INFO] [stdout] | --------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 17 | pub fn iter_rows(&self) -> impl Iterator { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn iter_coords(&self) -> impl Iterator + '_ { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.25s [INFO] running `Command { std: "docker" "inspect" "3f5bdc69509cd92ea67c45aaf72b70cde8152de6a4821f16403eb6cb0414edeb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f5bdc69509cd92ea67c45aaf72b70cde8152de6a4821f16403eb6cb0414edeb", kill_on_drop: false }` [INFO] [stdout] 3f5bdc69509cd92ea67c45aaf72b70cde8152de6a4821f16403eb6cb0414edeb