[INFO] cloning repository https://github.com/nalevi/chess_engine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nalevi/chess_engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnalevi%2Fchess_engine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnalevi%2Fchess_engine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 96c0f16780e0eade54169c9d2b7a383b97c6aa7c [INFO] testing nalevi/chess_engine against beta-2025-10-28 for beta-1.92-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnalevi%2Fchess_engine" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/nalevi/chess_engine [INFO] finished tweaking git repo https://github.com/nalevi/chess_engine [INFO] tweaked toml for git repo https://github.com/nalevi/chess_engine written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/nalevi/chess_engine on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/nalevi/chess_engine 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 96be915b9931fa00d7f39b0b546cba15995e63c52bb1394cf11eb48d625a0149 [INFO] running `Command { std: "docker" "start" "-a" "96be915b9931fa00d7f39b0b546cba15995e63c52bb1394cf11eb48d625a0149", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "96be915b9931fa00d7f39b0b546cba15995e63c52bb1394cf11eb48d625a0149", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96be915b9931fa00d7f39b0b546cba15995e63c52bb1394cf11eb48d625a0149", kill_on_drop: false }` [INFO] [stdout] 96be915b9931fa00d7f39b0b546cba15995e63c52bb1394cf11eb48d625a0149 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ed6d33cad345564ebcc3049dc6a3ce1a4dc612395b97c9d156506a6f1dc78308 [INFO] running `Command { std: "docker" "start" "-a" "ed6d33cad345564ebcc3049dc6a3ce1a4dc612395b97c9d156506a6f1dc78308", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling zerocopy v0.8.24 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.0 [INFO] [stderr] Compiling chess_engine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum `Color` is never used [INFO] [stdout] --> src/bitboard.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum Color { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `PieceType` is never used [INFO] [stdout] --> src/bitboard.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum PieceType { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `all` is never used [INFO] [stdout] --> src/bitboard.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl PieceType { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] 34 | pub fn all() -> impl Iterator { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_piece_index` is never used [INFO] [stdout] --> src/bitboard.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn get_piece_index(piece: PieceType, color: Color) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/bitboard.rs:102:12 [INFO] [stdout] | [INFO] [stdout] 82 | impl BitBoard { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 102 | pub fn move_piece(&mut self, pice_type: &PieceType, color: &Color, from: u32, to: u32) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 110 | pub fn get_piece_bb(&self, piece: PieceType, color: Color) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 114 | pub fn get_pawns(&self, color: Color) -> u64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 118 | pub fn get_knights(&self, color: Color) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 122 | pub fn get_bishops(&self, color: Color) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 126 | pub fn get_rooks(&self, color: Color) -> u64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 130 | pub fn get_queens(&self, color: Color) -> u64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 134 | pub fn get_kings(&self, color: Color) -> u64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.66s [INFO] running `Command { std: "docker" "inspect" "ed6d33cad345564ebcc3049dc6a3ce1a4dc612395b97c9d156506a6f1dc78308", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed6d33cad345564ebcc3049dc6a3ce1a4dc612395b97c9d156506a6f1dc78308", kill_on_drop: false }` [INFO] [stdout] ed6d33cad345564ebcc3049dc6a3ce1a4dc612395b97c9d156506a6f1dc78308 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 05653af0b0c07511871979b7dd6e93ecf269d8aec83edcd753d2f1181542ed9c [INFO] running `Command { std: "docker" "start" "-a" "05653af0b0c07511871979b7dd6e93ecf269d8aec83edcd753d2f1181542ed9c", kill_on_drop: false }` [INFO] [stderr] Compiling chess_engine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum `Color` is never used [INFO] [stdout] --> src/bitboard.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum Color { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `PieceType` is never used [INFO] [stdout] --> src/bitboard.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum PieceType { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `all` is never used [INFO] [stdout] --> src/bitboard.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl PieceType { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] 34 | pub fn all() -> impl Iterator { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_piece_index` is never used [INFO] [stdout] --> src/bitboard.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn get_piece_index(piece: PieceType, color: Color) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/bitboard.rs:102:12 [INFO] [stdout] | [INFO] [stdout] 82 | impl BitBoard { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 102 | pub fn move_piece(&mut self, pice_type: &PieceType, color: &Color, from: u32, to: u32) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 110 | pub fn get_piece_bb(&self, piece: PieceType, color: Color) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 114 | pub fn get_pawns(&self, color: Color) -> u64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 118 | pub fn get_knights(&self, color: Color) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 122 | pub fn get_bishops(&self, color: Color) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 126 | pub fn get_rooks(&self, color: Color) -> u64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 130 | pub fn get_queens(&self, color: Color) -> u64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 134 | pub fn get_kings(&self, color: Color) -> u64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `Command { std: "docker" "inspect" "05653af0b0c07511871979b7dd6e93ecf269d8aec83edcd753d2f1181542ed9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05653af0b0c07511871979b7dd6e93ecf269d8aec83edcd753d2f1181542ed9c", kill_on_drop: false }` [INFO] [stdout] 05653af0b0c07511871979b7dd6e93ecf269d8aec83edcd753d2f1181542ed9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f6335ed08d313f7d6b4c712e35ce0b873cf6fe5ea20d406e6e3c4a3adca58d88 [INFO] running `Command { std: "docker" "start" "-a" "f6335ed08d313f7d6b4c712e35ce0b873cf6fe5ea20d406e6e3c4a3adca58d88", kill_on_drop: false }` [INFO] [stderr] warning: enum `Color` is never used [INFO] [stderr] --> src/bitboard.rs:2:10 [INFO] [stderr] | [INFO] [stderr] 2 | pub enum Color { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: enum `PieceType` is never used [INFO] [stderr] --> src/bitboard.rs:8:10 [INFO] [stderr] | [INFO] [stderr] 8 | pub enum PieceType { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `all` is never used [INFO] [stderr] --> src/bitboard.rs:34:12 [INFO] [stderr] | [INFO] [stderr] 33 | impl PieceType { [INFO] [stderr] | -------------- associated function in this implementation [INFO] [stderr] 34 | pub fn all() -> impl Iterator { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function `get_piece_index` is never used [INFO] [stderr] --> src/bitboard.rs:55:8 [INFO] [stderr] | [INFO] [stderr] 55 | pub fn get_piece_index(piece: PieceType, color: Color) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: multiple methods are never used [INFO] [stderr] --> src/bitboard.rs:102:12 [INFO] [stderr] | [INFO] [stderr] 82 | impl BitBoard { [INFO] [stderr] | ------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 102 | pub fn move_piece(&mut self, pice_type: &PieceType, color: &Color, from: u32, to: u32) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 110 | pub fn get_piece_bb(&self, piece: PieceType, color: Color) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 114 | pub fn get_pawns(&self, color: Color) -> u64 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 118 | pub fn get_knights(&self, color: Color) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 122 | pub fn get_bishops(&self, color: Color) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 126 | pub fn get_rooks(&self, color: Color) -> u64 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 130 | pub fn get_queens(&self, color: Color) -> u64 { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 134 | pub fn get_kings(&self, color: Color) -> u64 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `chess_engine` (bin "chess_engine" test) generated 5 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/chess_engine-ff0c3e4fd1844cb9) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test bitboard::tests::test_complex_position_fen ... ignored, not yet working correctly [INFO] [stdout] test game_service::test::test_initial_position_fen ... ok [INFO] [stdout] test movegen::tests::test_get_diagonal_moves ... ok [INFO] [stdout] test movegen::tests::test_pseudo_move_blackknight ... ok [INFO] [stdout] test bitboard::tests::test_initial_position_fen ... ok [INFO] [stdout] test movegen::tests::test_pseudo_move_whitepawn_forward ... ok [INFO] [stdout] test bitboard::tests::test_empty_board_fen ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/chess_engine-b078ea2de9948968) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test bitboard::tests::test_complex_position_fen ... ignored, not yet working correctly [INFO] [stdout] test bitboard::tests::test_empty_board_fen ... ok [INFO] [stdout] test bitboard::tests::test_initial_position_fen ... ok [INFO] [stdout] test game_service::test::test_initial_position_fen ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests chess_engine [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" "f6335ed08d313f7d6b4c712e35ce0b873cf6fe5ea20d406e6e3c4a3adca58d88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6335ed08d313f7d6b4c712e35ce0b873cf6fe5ea20d406e6e3c4a3adca58d88", kill_on_drop: false }` [INFO] [stdout] f6335ed08d313f7d6b4c712e35ce0b873cf6fe5ea20d406e6e3c4a3adca58d88