[INFO] cloning repository https://github.com/triompherivo/chess_gui [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/triompherivo/chess_gui" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftriompherivo%2Fchess_gui", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftriompherivo%2Fchess_gui'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fd4f1a877455502f4af52438fe029738a8faead4 [INFO] checking triompherivo/chess_gui against master#61cc47e367d7be91e13bcd01e4e96e0e233d4f6d for 2025-12-16-next-solver-global [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftriompherivo%2Fchess_gui" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/triompherivo/chess_gui [INFO] finished tweaking git repo https://github.com/triompherivo/chess_gui [INFO] tweaked toml for git repo https://github.com/triompherivo/chess_gui written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/triompherivo/chess_gui on toolchain 61cc47e367d7be91e13bcd01e4e96e0e233d4f6d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/triompherivo/chess_gui 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" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "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] Downloading crates ... [INFO] [stderr] Downloaded chess v3.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 51812349ab8297dbbe735b46a10161f0c917637648bff11d74a324f8578694e0 [INFO] running `Command { std: "docker" "start" "-a" "51812349ab8297dbbe735b46a10161f0c917637648bff11d74a324f8578694e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "51812349ab8297dbbe735b46a10161f0c917637648bff11d74a324f8578694e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51812349ab8297dbbe735b46a10161f0c917637648bff11d74a324f8578694e0", kill_on_drop: false }` [INFO] [stdout] 51812349ab8297dbbe735b46a10161f0c917637648bff11d74a324f8578694e0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 254ab3a786131d1f8102fac849355c3e5e6e0883e492a070a01c5442a536c48b [INFO] running `Command { std: "docker" "start" "-a" "254ab3a786131d1f8102fac849355c3e5e6e0883e492a070a01c5442a536c48b", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Checking bitflags v2.8.0 [INFO] [stderr] Checking once_cell v1.20.3 [INFO] [stderr] Checking log v0.4.25 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling pkg-config v0.3.31 [INFO] [stderr] Compiling cc v1.2.13 [INFO] [stderr] Checking miniz_oxide v0.8.4 [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking rustix v0.38.44 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking memmap2 v0.9.5 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Checking foldhash v0.1.4 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking xxhash-rust v0.8.15 [INFO] [stderr] Compiling wayland-sys v0.31.6 [INFO] [stderr] Checking web-time v0.2.4 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Checking tinyvec v1.8.1 [INFO] [stderr] Checking socket2 v0.5.8 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking memmap2 v0.8.0 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling wayland-scanner v0.31.6 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking bytes v1.10.0 [INFO] [stderr] Checking unicode-ccc v0.1.2 [INFO] [stderr] Checking ttf-parser v0.19.2 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Checking ttf-parser v0.20.0 [INFO] [stderr] Checking unicode-bidi-mirroring v0.1.0 [INFO] [stderr] Checking flate2 v1.0.35 [INFO] [stderr] Compiling wayland-backend v0.3.8 [INFO] [stderr] Checking indexmap v2.7.1 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking gpu-alloc-types v0.3.0 [INFO] [stderr] Checking spirv v0.3.0+sdk-1.3.268.0 [INFO] [stderr] Checking gpu-descriptor-types v0.1.2 [INFO] [stderr] Checking png v0.17.16 [INFO] [stderr] Checking gpu-descriptor v0.2.4 [INFO] [stderr] Checking gpu-alloc v0.6.0 [INFO] [stderr] Checking khronos-egl v6.0.0 [INFO] [stderr] Checking fontdb v0.15.0 [INFO] [stderr] Checking wgpu-types v0.19.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling tiny-xlib v0.2.4 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking lru v0.12.5 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Checking kurbo v0.10.4 [INFO] [stderr] Checking x11rb v0.13.1 [INFO] [stderr] Checking wayland-client v0.31.8 [INFO] [stderr] Checking wayland-csd-frame v0.3.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking drm-ffi v0.8.0 [INFO] [stderr] Compiling addr2line v0.24.2 [INFO] [stderr] Checking xkbcommon-dl v0.4.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking wayland-cursor v0.31.8 [INFO] [stderr] Checking wayland-protocols v0.31.2 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling bytemuck_derive v1.8.1 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling phf_macros v0.11.3 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Checking phf v0.11.3 [INFO] [stderr] Compiling palette_derive v0.7.6 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Checking bytemuck v1.21.0 [INFO] [stderr] Checking font-types v0.7.3 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking rustybuzz v0.11.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking tokio v1.43.0 [INFO] [stderr] Checking read-fonts v0.22.7 [INFO] [stderr] Checking palette v0.7.6 [INFO] [stderr] Checking polling v3.7.4 [INFO] [stderr] Checking naga v0.19.2 [INFO] [stderr] Checking tiny-skia-path v0.11.4 [INFO] [stderr] Checking calloop v0.13.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Checking tiny-skia v0.11.4 [INFO] [stderr] Checking wayland-protocols v0.32.6 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking calloop-wayland-source v0.3.0 [INFO] [stderr] Checking calloop v0.12.4 [INFO] [stderr] Checking wayland-protocols-wlr v0.2.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Checking calloop-wayland-source v0.2.0 [INFO] [stderr] Checking drm v0.12.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling backtrace v0.3.74 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking softbuffer v0.4.6 [INFO] [stderr] Checking smithay-client-toolkit v0.18.1 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Checking wayland-protocols-plasma v0.2.0 [INFO] [stderr] Checking clipboard_x11 v0.4.2 [INFO] [stderr] Checking sctk-adwaita v0.8.3 [INFO] [stderr] Compiling chess v3.2.0 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking iced_core v0.12.3 [INFO] [stderr] Checking skrifa v0.22.3 [INFO] [stderr] Checking wgpu-hal v0.19.5 [INFO] [stderr] Checking winit v0.29.15 [INFO] [stderr] Checking wayland-protocols-wlr v0.3.6 [INFO] [stderr] Checking iced_futures v0.12.0 [INFO] [stderr] Checking iced_style v0.12.1 [INFO] [stderr] Checking iced_runtime v0.12.1 [INFO] [stderr] Checking smithay-client-toolkit v0.19.2 [INFO] [stderr] Checking swash v0.1.19 [INFO] [stderr] Checking wgpu-core v0.19.4 [INFO] [stderr] Checking smithay-clipboard v0.7.2 [INFO] [stderr] Checking clipboard_wayland v0.2.2 [INFO] [stderr] Checking window_clipboard v0.4.1 [INFO] [stderr] Checking cosmic-text v0.10.0 [INFO] [stderr] Checking iced_graphics v0.12.1 [INFO] [stderr] Checking iced_tiny_skia v0.12.1 [INFO] [stderr] Checking iced_winit v0.12.2 [INFO] [stderr] Checking wgpu v0.19.4 [INFO] [stderr] Checking glyphon v0.5.0 [INFO] [stderr] Checking iced_wgpu v0.12.1 [INFO] [stderr] Checking iced_renderer v0.12.1 [INFO] [stderr] Checking iced_widget v0.12.3 [INFO] [stderr] Checking iced v0.12.1 [INFO] [stderr] Checking chess_gui v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Board` [INFO] [stdout] --> src/main.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | use chess::{Board, ChessMove, Color as ChessColor, File, Game, GameResult, Piece, Rank, Square}; [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: `Board` [INFO] [stdout] --> src/main.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | use chess::{Board, ChessMove, Color as ChessColor, File, Game, GameResult, Piece, Rank, Square}; [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: `score_idx` [INFO] [stdout] --> src/main.rs:304:41 [INFO] [stdout] | [INFO] [stdout] 304 | ... if let Some(score_idx) = line.find("score cp") { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_score_idx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:122:13 [INFO] [stdout] | [INFO] [stdout] 122 | fn view(&self) -> Element { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 122 | fn view(&self) -> Element<'_, Message> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `score_idx` [INFO] [stdout] --> src/main.rs:304:41 [INFO] [stdout] | [INFO] [stdout] 304 | ... if let Some(score_idx) = line.find("score cp") { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_score_idx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:122:13 [INFO] [stdout] | [INFO] [stdout] 122 | fn view(&self) -> Element { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 122 | fn view(&self) -> Element<'_, Message> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 32s [INFO] running `Command { std: "docker" "inspect" "254ab3a786131d1f8102fac849355c3e5e6e0883e492a070a01c5442a536c48b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "254ab3a786131d1f8102fac849355c3e5e6e0883e492a070a01c5442a536c48b", kill_on_drop: false }` [INFO] [stdout] 254ab3a786131d1f8102fac849355c3e5e6e0883e492a070a01c5442a536c48b