[INFO] cloning repository https://github.com/Yix0n/node_connection_algo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Yix0n/node_connection_algo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYix0n%2Fnode_connection_algo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYix0n%2Fnode_connection_algo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7ef07af7de58fd591c2185bcd3a53143887d1cd5 [INFO] testing Yix0n/node_connection_algo against beta-2026-04-21 for beta-1.96-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYix0n%2Fnode_connection_algo" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Yix0n/node_connection_algo [INFO] finished tweaking git repo https://github.com/Yix0n/node_connection_algo [INFO] tweaked toml for git repo https://github.com/Yix0n/node_connection_algo written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Yix0n/node_connection_algo on toolchain beta-2026-04-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Yix0n/node_connection_algo 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d8f0eb174b3597547c790024d58edf3d0fb9a8e22c81ef37d60a836c913892be [INFO] running `Command { std: "docker" "start" "-a" "d8f0eb174b3597547c790024d58edf3d0fb9a8e22c81ef37d60a836c913892be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d8f0eb174b3597547c790024d58edf3d0fb9a8e22c81ef37d60a836c913892be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8f0eb174b3597547c790024d58edf3d0fb9a8e22c81ef37d60a836c913892be", kill_on_drop: false }` [INFO] [stdout] d8f0eb174b3597547c790024d58edf3d0fb9a8e22c81ef37d60a836c913892be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 17ab412dd679b4e1033e0f8209989958a8c2aa52294d4416aa5e97917768a2aa [INFO] running `Command { std: "docker" "start" "-a" "17ab412dd679b4e1033e0f8209989958a8c2aa52294d4416aa5e97917768a2aa", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.183 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling log v0.4.29 [INFO] [stderr] Compiling once_cell v1.21.4 [INFO] [stderr] Compiling xml-rs v0.8.28 [INFO] [stderr] Compiling libloading v0.8.9 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling find-msvc-tools v0.1.9 [INFO] [stderr] Compiling bitflags v2.11.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling simd-adler32 v0.3.9 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling dlib v0.5.3 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling ttf-parser v0.25.1 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling slotmap v1.1.1 [INFO] [stderr] Compiling camino v1.2.2 [INFO] [stderr] Compiling downcast-rs v1.2.1 [INFO] [stderr] Compiling scoped-tls v1.0.1 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.10 [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Compiling getrandom v0.4.2 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling fdeflate v0.3.7 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling flate2 v1.1.9 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling ash v0.37.3+1.3.251 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Compiling pulldown-cmark v0.9.6 [INFO] [stderr] Compiling linux-raw-sys v0.12.1 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling euclid v0.22.14 [INFO] [stderr] Compiling spirv v0.2.0+1.5.4 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling png v0.17.16 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] 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[stderr] Compiling arrayref v0.3.9 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Compiling xcursor v0.3.10 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling lyon_path v1.0.19 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling owned_ttf_parser v0.25.1 [INFO] [stderr] Compiling ab_glyph v0.2.32 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling gpu-descriptor v0.2.4 [INFO] [stderr] Compiling memmap2 v0.5.10 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling bzip2-sys v0.1.13+1.0.8 [INFO] [stderr] Compiling inotify-sys v0.1.5 [INFO] [stderr] Compiling gpu-alloc v0.5.4 [INFO] [stderr] Compiling bytemuck_derive v1.10.2 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tempfile v3.27.0 [INFO] [stderr] Compiling wayland-commons 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ogg v0.8.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling naga v0.12.3 [INFO] [stderr] Compiling calloop v0.10.6 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling float_next_after v1.0.0 [INFO] [stderr] Compiling xi-unicode v0.3.0 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling gilrs v0.10.10 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling mint v0.5.9 [INFO] [stderr] Compiling jpeg-decoder v0.3.2 [INFO] [stderr] Compiling uuid v1.23.0 [INFO] [stderr] Compiling wayland-cursor v0.29.5 [INFO] [stderr] Compiling symphonia-metadata v0.5.5 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling dasp_sample v0.11.0 [INFO] [stderr] Compiling rustc-hash v2.1.2 [INFO] [stderr] Compiling symphonia-bundle-mp3 v0.5.5 [INFO] [stderr] Compiling gilrs-core v0.5.15 [INFO] [stderr] Compiling tiff v0.9.1 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling glyph_brush_layout v0.2.4 [INFO] [stderr] Compiling symphonia v0.5.5 [INFO] [stderr] Compiling gif v0.13.3 [INFO] [stderr] Compiling glyph_brush_draw_cache v0.1.6 [INFO] [stderr] Compiling lewton v0.10.2 [INFO] [stderr] Compiling lyon_tessellation v1.0.20 [INFO] [stderr] Compiling twox-hash v2.1.2 [INFO] [stderr] Compiling crevice-derive v0.10.0 [INFO] [stderr] Compiling bzip2 v0.4.4 [INFO] [stderr] Compiling lyon_algorithms v1.0.19 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling ordered-float v5.3.0 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling claxon v0.4.3 [INFO] [stderr] Compiling hound v3.5.1 [INFO] [stderr] Compiling crevice v0.13.0 [INFO] [stderr] Compiling glyph_brush v0.7.12 [INFO] [stderr] Compiling rodio v0.17.3 [INFO] [stderr] Compiling lyon v1.0.19 [INFO] [stderr] Compiling image v0.24.9 [INFO] [stderr] Compiling directories v5.0.1 [INFO] [stderr] Compiling glam v0.24.2 [INFO] [stderr] Compiling smart-default v0.7.1 [INFO] [stderr] Compiling ordered-float v3.9.2 [INFO] [stderr] Compiling pollster v0.3.0 [INFO] [stderr] Compiling typed-arena v2.0.2 [INFO] [stderr] Compiling cargo-platform v0.1.9 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling algo_lib v0.1.0 (/opt/rustwide/workdir/algo_lib) [INFO] [stderr] Compiling cargo_metadata v0.14.2 [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> algo_lib/src/algorithms/standard.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn standard_algorithm(mut graph: Graph) -> Vec { [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] [stderr] Compiling skeptic v0.13.7 [INFO] [stderr] Compiling ggez v0.9.3 [INFO] [stderr] Compiling zstd v0.11.2+zstd.1.5.2 [INFO] [stderr] Compiling zip v0.6.6 [INFO] [stderr] Compiling wgpu-hal v0.16.2 [INFO] [stderr] Compiling wgpu-core v0.16.1 [INFO] [stderr] Compiling wgpu v0.16.3 [INFO] [stderr] Compiling sctk-adwaita v0.5.4 [INFO] [stderr] Compiling algo_showcase v0.1.0 (/opt/rustwide/workdir/algo_showcase) [INFO] [stdout] warning: unused import: `KeyMods` [INFO] [stdout] --> algo_showcase/src/main.rs:7:48 [INFO] [stdout] | [INFO] [stdout] 7 | use ggez::input::keyboard::{KeyCode, KeyInput, KeyMods}; [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 variable: `ctx` [INFO] [stdout] --> algo_showcase/src/main.rs:79:26 [INFO] [stdout] | [INFO] [stdout] 79 | fn update(&mut self, ctx: &mut Context) -> GameResult { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> algo_showcase/src/main.rs:180:34 [INFO] [stdout] | [INFO] [stdout] 180 | fn key_down_event(&mut self, ctx: &mut Context, input: KeyInput, _repeated: bool) -> Result<(), GameError> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> algo_showcase/src/main.rs:203:57 [INFO] [stdout] | [INFO] [stdout] 203 | fn mouse_motion_event(&mut self, ctx: &mut Context, x: f32, y: f32, _dx: f32, _dy: f32) -> GameResult { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> algo_showcase/src/main.rs:203:65 [INFO] [stdout] | [INFO] [stdout] 203 | fn mouse_motion_event(&mut self, ctx: &mut Context, x: f32, y: f32, _dx: f32, _dy: f32) -> GameResult { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 44s [INFO] running `Command { std: "docker" "inspect" "17ab412dd679b4e1033e0f8209989958a8c2aa52294d4416aa5e97917768a2aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17ab412dd679b4e1033e0f8209989958a8c2aa52294d4416aa5e97917768a2aa", kill_on_drop: false }` [INFO] [stdout] 17ab412dd679b4e1033e0f8209989958a8c2aa52294d4416aa5e97917768a2aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 03e109b7eb618f9466db86cae68f79a3bfe2b56e4b0a105a5c94a13b54685a88 [INFO] running `Command { std: "docker" "start" "-a" "03e109b7eb618f9466db86cae68f79a3bfe2b56e4b0a105a5c94a13b54685a88", kill_on_drop: false }` [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> algo_lib/src/algorithms/standard.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn standard_algorithm(mut graph: Graph) -> Vec { [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] [stderr] Compiling algo_lib v0.1.0 (/opt/rustwide/workdir/algo_lib) [INFO] [stderr] Compiling algo_showcase v0.1.0 (/opt/rustwide/workdir/algo_showcase) [INFO] [stdout] warning: unused import: `KeyMods` [INFO] [stdout] --> algo_showcase/src/main.rs:7:48 [INFO] [stdout] | [INFO] [stdout] 7 | use ggez::input::keyboard::{KeyCode, KeyInput, KeyMods}; [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 variable: `ctx` [INFO] [stdout] --> algo_showcase/src/main.rs:79:26 [INFO] [stdout] | [INFO] [stdout] 79 | fn update(&mut self, ctx: &mut Context) -> GameResult { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> algo_showcase/src/main.rs:180:34 [INFO] [stdout] | [INFO] [stdout] 180 | fn key_down_event(&mut self, ctx: &mut Context, input: KeyInput, _repeated: bool) -> Result<(), GameError> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> algo_showcase/src/main.rs:203:57 [INFO] [stdout] | [INFO] [stdout] 203 | fn mouse_motion_event(&mut self, ctx: &mut Context, x: f32, y: f32, _dx: f32, _dy: f32) -> GameResult { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `y` [INFO] [stdout] --> algo_showcase/src/main.rs:203:65 [INFO] [stdout] | [INFO] [stdout] 203 | fn mouse_motion_event(&mut self, ctx: &mut Context, x: f32, y: f32, _dx: f32, _dy: f32) -> GameResult { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> algo_lib/src/algorithms/standard.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn standard_algorithm(mut graph: Graph) -> Vec { [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] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.53s [INFO] running `Command { std: "docker" "inspect" "03e109b7eb618f9466db86cae68f79a3bfe2b56e4b0a105a5c94a13b54685a88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03e109b7eb618f9466db86cae68f79a3bfe2b56e4b0a105a5c94a13b54685a88", kill_on_drop: false }` [INFO] [stdout] 03e109b7eb618f9466db86cae68f79a3bfe2b56e4b0a105a5c94a13b54685a88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d2fc05cabcc40c894d70ce31e12f1d00f5ddc0640af31f00ddf47cd69e7f2624 [INFO] running `Command { std: "docker" "start" "-a" "d2fc05cabcc40c894d70ce31e12f1d00f5ddc0640af31f00ddf47cd69e7f2624", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> algo_lib/src/algorithms/standard.rs:4:27 [INFO] [stderr] | [INFO] [stderr] 4 | pub fn standard_algorithm(mut graph: Graph) -> Vec { [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `algo_lib` (lib) generated 1 warning (run `cargo fix --lib -p algo_lib` to apply 1 suggestion) [INFO] [stderr] warning: `algo_lib` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: unused import: `KeyMods` [INFO] [stderr] --> algo_showcase/src/main.rs:7:48 [INFO] [stderr] | [INFO] [stderr] 7 | use ggez::input::keyboard::{KeyCode, KeyInput, KeyMods}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> algo_showcase/src/main.rs:79:26 [INFO] [stderr] | [INFO] [stderr] 79 | fn update(&mut self, ctx: &mut Context) -> GameResult { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> algo_showcase/src/main.rs:180:34 [INFO] [stderr] | [INFO] [stderr] 180 | fn key_down_event(&mut self, ctx: &mut Context, input: KeyInput, _repeated: bool) -> Result<(), GameError> { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `x` [INFO] [stderr] --> algo_showcase/src/main.rs:203:57 [INFO] [stderr] | [INFO] [stderr] 203 | fn mouse_motion_event(&mut self, ctx: &mut Context, x: f32, y: f32, _dx: f32, _dy: f32) -> GameResult { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `y` [INFO] [stderr] --> algo_showcase/src/main.rs:203:65 [INFO] [stderr] | [INFO] [stderr] 203 | fn mouse_motion_event(&mut self, ctx: &mut Context, x: f32, y: f32, _dx: f32, _dy: f32) -> GameResult { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_y` [INFO] [stderr] [INFO] [stderr] warning: `algo_showcase` (bin "algo_showcase" test) generated 5 warnings (run `cargo fix --bin "algo_showcase" -p algo_showcase --tests` to apply 5 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/algo_lib-ae601c663c6c5ec9) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/algo_showcase-6e780ddf1a3886ab) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests algo_lib [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d2fc05cabcc40c894d70ce31e12f1d00f5ddc0640af31f00ddf47cd69e7f2624", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2fc05cabcc40c894d70ce31e12f1d00f5ddc0640af31f00ddf47cd69e7f2624", kill_on_drop: false }` [INFO] [stdout] d2fc05cabcc40c894d70ce31e12f1d00f5ddc0640af31f00ddf47cd69e7f2624