[INFO] fetching crate chess 3.2.0...
[INFO] testing chess-3.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate chess 3.2.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate chess 3.2.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate chess 3.2.0
[INFO] finished tweaking crates.io crate chess 3.2.0
[INFO] tweaked toml for crates.io crate chess 3.2.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b35a529d73e243f61a002e1073f49c672edbbc0ab19adc1b4138b4a5f5e497b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8b35a529d73e243f61a002e1073f49c672edbbc0ab19adc1b4138b4a5f5e497b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b35a529d73e243f61a002e1073f49c672edbbc0ab19adc1b4138b4a5f5e497b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b35a529d73e243f61a002e1073f49c672edbbc0ab19adc1b4138b4a5f5e497b", kill_on_drop: false }`
[INFO] [stdout] 8b35a529d73e243f61a002e1073f49c672edbbc0ab19adc1b4138b4a5f5e497b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9484013bb7da1611ff747c20218fed05e9993b5a507106c1596ffcbe4735e25d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9484013bb7da1611ff747c20218fed05e9993b5a507106c1596ffcbe4735e25d", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling gimli v0.25.0
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling backtrace v0.3.61
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling object v0.26.2
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling chess v3.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling addr2line v0.16.0
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stdout] warning: `#[inline]` is ignored on function prototypes
[INFO] [stdout]   --> src/movegen/piece_type.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     #[inline(always)]
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 4m 40s
[INFO] running `Command { std: "docker" "inspect" "9484013bb7da1611ff747c20218fed05e9993b5a507106c1596ffcbe4735e25d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9484013bb7da1611ff747c20218fed05e9993b5a507106c1596ffcbe4735e25d", kill_on_drop: false }`
[INFO] [stdout] 9484013bb7da1611ff747c20218fed05e9993b5a507106c1596ffcbe4735e25d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f873395b43d51955c1e687615f302e16757157317c87cfbd61f23aaa797c6a0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0f873395b43d51955c1e687615f302e16757157317c87cfbd61f23aaa797c6a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling chess v3.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `#[inline]` is ignored on function prototypes
[INFO] [stdout]   --> src/movegen/piece_type.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     #[inline(always)]
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on function prototypes
[INFO] [stdout]   --> src/movegen/piece_type.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     #[inline(always)]
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 16.23s
[INFO] running `Command { std: "docker" "inspect" "0f873395b43d51955c1e687615f302e16757157317c87cfbd61f23aaa797c6a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f873395b43d51955c1e687615f302e16757157317c87cfbd61f23aaa797c6a0", kill_on_drop: false }`
[INFO] [stdout] 0f873395b43d51955c1e687615f302e16757157317c87cfbd61f23aaa797c6a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d8e64fefdcc26f9830a9da043d944461512fdc72a8348672bcdf61c51946238c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d8e64fefdcc26f9830a9da043d944461512fdc72a8348672bcdf61c51946238c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: `#[inline]` is ignored on function prototypes
[INFO] [stdout] running 36 tests
[INFO] [stderr]   --> src/movegen/piece_type.rs:17:5
[INFO] [stdout] test board_builder::check_initial_position ... ok
[INFO] [stderr]    |
[INFO] [stdout] test board_builder::invalid_castle_rights ... ok
[INFO] [stderr] 17 |     #[inline(always)]
[INFO] [stdout] test board_builder::test_kissing_kings ... ok
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] test chess_move::test_basic_moves ... ok
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `chess` (lib) generated 1 warning
[INFO] [stderr] warning: `chess` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chess-cb8cc5397f7c8ba9)
[INFO] [stdout] test board_builder::test_in_check ... ok
[INFO] [stdout] test movegen::movegen::movegen_issue_15 ... ok
[INFO] [stdout] test board::test_null_move_en_passant ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_22 ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_20 ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_21 ... ok
[INFO] [stdout] test game::test_can_declare_draw ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_17 ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_26 ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_18 ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_19 ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_25 ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_10 ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_15 ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_12 ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_23 ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_11 ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_2 ... ok
[INFO] [stdout] test movegen::movegen::test_masked_move_gen ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_1 ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_16 ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_24 ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_5 ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_9 ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_6 ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_7 ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_14 ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_4 ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_8 ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_3 ... ok
[INFO] [stdout] test movegen::movegen::movegen_perft_13 ... ok
[INFO] [stderr]    Doc-tests chess
[INFO] [stdout] test movegen::movegen::movegen_perft_kiwipete ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.93s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 140 tests
[INFO] [stdout] test src/board.rs - board::Board::clear_square (line 498) ... ok
[INFO] [stdout] test src/bitboard.rs - bitboard::BitBoard (line 11) ... ok
[INFO] [stdout] test src/bitboard.rs - bitboard::EMPTY (line 31) ... ok
[INFO] [stdout] test src/board.rs - board::Board::make_move_new (line 852) ... ok
[INFO] [stdout] test src/board.rs - board::Board::color_combined (line 193) ... ok
[INFO] [stdout] test src/board.rs - board::Board::en_passant (line 779) ... ok
[INFO] [stdout] test src/board.rs - board::Board::castle_rights (line 249) ... ok
[INFO] [stdout] test src/board.rs - board::Board::king_square (line 214) ... ok
[INFO] [stdout] test src/board.rs - board::Board::combined (line 173) ... ok
[INFO] [stdout] test src/board.rs - board::Board::my_castle_rights (line 337) ... ok
[INFO] [stdout] test src/board.rs - board::Board::is_sane (line 577) ... ok
[INFO] [stdout] test src/board.rs - board::Board::piece_on (line 716) ... ok
[INFO] [stdout] test src/board.rs - board::Board::make_move (line 875) ... ok
[INFO] [stdout] test src/board.rs - board::Board::null_move (line 549) ... ok
[INFO] [stdout] test src/board.rs - board::Board::from_fen (line 79) ... ok
[INFO] [stdout] test src/board.rs - board::Board::set_piece (line 447) ... ok
[INFO] [stdout] test src/board.rs - board::Board::remove_my_castle_rights (line 365) ... ok
[INFO] [stdout] test src/board.rs - board::Board::remove_castle_rights (line 301) ... ok
[INFO] [stdout] test src/board.rs - board::Board::pieces (line 229) ... ok
[INFO] [stdout] test src/board_builder.rs - board_builder::BoardBuilder::get_castle_rights (line 142) ... ok
[INFO] [stdout] test src/board.rs - board::Board::remove_their_castle_rights (line 415) ... ok
[INFO] [stdout] test src/board.rs - board::Board::side_to_move (line 324) ... ok
[INFO] [stdout] test src/board_builder.rs - board_builder::BoardBuilder::get_en_passant (line 154) ... ok
[INFO] [stdout] test src/board_builder.rs - board_builder::BoardBuilder::en_passant (line 251) ... ok
[INFO] [stdout] test src/board_builder.rs - board_builder::BoardBuilder (line 23) ... ok
[INFO] [stdout] test src/board.rs - board::Board::their_castle_rights (line 387) ... ok
[INFO] [stdout] test src/board_builder.rs - board_builder::BoardBuilder::castle_rights (line 191) ... ok
[INFO] [stdout] test src/board_builder.rs - board_builder::BoardBuilder::get_side_to_move (line 130) ... ok
[INFO] [stdout] test src/board_builder.rs - board_builder::BoardBuilder::clear_square (line 236) ... ok
[INFO] [stdout] test src/board_builder.rs - board_builder::BoardBuilder::setup (line 89) ... ok
[INFO] [stdout] test src/board_builder.rs - board_builder::BoardBuilder::new (line 65) ... ok
[INFO] [stdout] test src/game.rs - game::Game::can_declare_draw (line 175) ... ok
[INFO] [stdout] test src/board_builder.rs - board_builder::BoardBuilder::side_to_move (line 174) ... ok
[INFO] [stdout] test src/castle_rights.rs - castle_rights::CastleRights::to_string (line 123) ... ok
[INFO] [stdout] test src/board.rs - board::Board::legal (line 827) ... ok
[INFO] [stdout] test src/chess_move.rs - chess_move::ChessMove (line 405) ... ok
[INFO] [stdout] test src/board_builder.rs - board_builder::BoardBuilder::piece (line 216) ... ok
[INFO] [stdout] test src/cache_table.rs - cache_table::CacheTable<T>::replace_if (line 63) ... ok
[INFO] [stdout] test src/chess_move.rs - chess_move::ChessMove::from_san (line 52) ... ok
[INFO] [stdout] test src/game.rs - game::Game::declare_draw (line 262) ... ok
[INFO] [stdout] test src/game.rs - game::Game::current_position (line 152) ... ok
[INFO] [stdout] test src/game.rs - game::Game::new_from_fen (line 127) ... ok
[INFO] [stdout] test src/game.rs - game::Game::resign (line 407) ... ok
[INFO] [stdout] test src/game.rs - game::Game::new (line 45) ... ok
[INFO] [stdout] test src/game.rs - game::Game::new_with_board (line 60) ... ok
[INFO] [stdout] test src/game.rs - game::Game::result (line 91) ... ok
[INFO] [stdout] test src/game.rs - game::Game::side_to_move (line 322) ... ok
[INFO] [stdout] test src/square.rs - square::ALL_SQUARES (line 1009) ... ok
[INFO] [stdout] test src/game.rs - game::Game::offer_draw (line 353) ... ok
[INFO] [stdout] test src/square.rs - square::Square::A1 (line 394) ... ok
[INFO] [stdout] test src/board.rs - board::Board::status (line 119) ... ok
[INFO] [stdout] test src/square.rs - square::Square::A3 (line 538) ... ok
[INFO] [stdout] test src/piece.rs - piece::Piece::to_string (line 44) ... ok
[INFO] [stdout] test src/square.rs - square::Square::A2 (line 466) ... ok
[INFO] [stdout] test src/square.rs - square::Square::B3 (line 547) ... ok
[INFO] [stdout] test src/square.rs - square::Square::B2 (line 475) ... ok
[INFO] [stdout] test src/square.rs - square::Square::A4 (line 610) ... ok
[INFO] [stdout] test src/square.rs - square::Square::A7 (line 826) ... ok
[INFO] [stdout] test src/square.rs - square::Square::A8 (line 898) ... ok
[INFO] [stdout] test src/square.rs - square::Square::A5 (line 682) ... ok
[INFO] [stdout] test src/square.rs - square::Square::B4 (line 619) ... ok
[INFO] [stdout] test src/square.rs - square::Square::A6 (line 754) ... ok
[INFO] [stdout] test src/game.rs - game::Game::make_move (line 299) ... ok
[INFO] [stdout] test src/game.rs - game::Game::accept_draw (line 369) ... ok
[INFO] [stdout] test src/square.rs - square::Square::B1 (line 403) ... ok
[INFO] [stdout] test src/game.rs - game::Game::actions (line 75) ... ok
[INFO] [stdout] test src/square.rs - square::Square::B5 (line 691) ... ok
[INFO] [stdout] test src/square.rs - square::Square::B7 (line 835) ... ok
[INFO] [stdout] test src/square.rs - square::Square::B6 (line 763) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/square.rs - square::Square::C3 (line 556) ... ok
[INFO] [stdout] test src/square.rs - square::Square::C4 (line 628) ... ok
[INFO] [stdout] test src/movegen/movegen.rs - movegen::movegen::MoveGen (line 49) ... ok
[INFO] [stdout] test src/square.rs - square::Square::C5 (line 700) ... ok
[INFO] [stdout] test src/square.rs - square::Square::C7 (line 844) ... ok
[INFO] [stdout] test src/square.rs - square::Square::B8 (line 907) ... ok
[INFO] [stdout] test src/square.rs - square::Square::C1 (line 412) ... ok
[INFO] [stdout] test src/square.rs - square::Square::C6 (line 772) ... ok
[INFO] [stdout] test src/square.rs - square::Square::C2 (line 484) ... ok
[INFO] [stdout] test src/square.rs - square::Square::C8 (line 916) ... ok
[INFO] [stdout] test src/square.rs - square::Square::D4 (line 637) ... ok
[INFO] [stdout] test src/square.rs - square::Square::D2 (line 493) ... ok
[INFO] [stdout] test src/square.rs - square::Square::D1 (line 421) ... ok
[INFO] [stdout] test src/square.rs - square::Square::D5 (line 709) ... ok
[INFO] [stdout] test src/square.rs - square::Square::D3 (line 565) ... ok
[INFO] [stdout] test src/square.rs - square::Square::D7 (line 853) ... ok
[INFO] [stdout] test src/square.rs - square::Square::D6 (line 781) ... ok
[INFO] [stdout] test src/square.rs - square::Square::E4 (line 646) ... ok
[INFO] [stdout] test src/square.rs - square::Square::E5 (line 718) ... ok
[INFO] [stdout] test src/square.rs - square::Square::D8 (line 925) ... ok
[INFO] [stdout] test src/square.rs - square::Square::F4 (line 655) ... ok
[INFO] [stdout] test src/square.rs - square::Square::E2 (line 502) ... ok
[INFO] [stdout] test src/square.rs - square::Square::E6 (line 790) ... ok
[INFO] [stdout] test src/square.rs - square::Square::F3 (line 583) ... ok
[INFO] [stdout] test src/square.rs - square::Square::E1 (line 430) ... ok
[INFO] [stdout] test src/square.rs - square::Square::F6 (line 799) ... ok
[INFO] [stdout] test src/square.rs - square::Square::E8 (line 934) ... ok
[INFO] [stdout] test src/square.rs - square::Square::E7 (line 862) ... ok
[INFO] [stdout] test src/square.rs - square::Square::E3 (line 574) ... ok
[INFO] [stdout] test src/square.rs - square::Square::F2 (line 511) ... ok
[INFO] [stdout] test src/square.rs - square::Square::F5 (line 727) ... ok
[INFO] [stdout] test src/square.rs - square::Square::F1 (line 439) ... ok
[INFO] [stdout] test src/square.rs - square::Square::F8 (line 943) ... ok
[INFO] [stdout] test src/square.rs - square::Square::G1 (line 448) ... ok
[INFO] [stdout] test src/square.rs - square::Square::F7 (line 871) ... ok
[INFO] [stdout] test src/square.rs - square::Square::G3 (line 592) ... ok
[INFO] [stdout] test src/square.rs - square::Square::G7 (line 880) ... ok
[INFO] [stdout] test src/square.rs - square::Square::G4 (line 664) ... ok
[INFO] [stdout] test src/square.rs - square::Square::G2 (line 520) ... ok
[INFO] [stdout] test src/square.rs - square::Square::H2 (line 529) ... ok
[INFO] [stdout] test src/square.rs - square::Square::H4 (line 673) ... ok
[INFO] [stdout] test src/square.rs - square::Square::G5 (line 736) ... ok
[INFO] [stdout] test src/square.rs - square::Square::G6 (line 808) ... ok
[INFO] [stdout] test src/square.rs - square::Square::H1 (line 457) ... ok
[INFO] [stdout] test src/square.rs - square::Square::H8 (line 961) ... ok
[INFO] [stdout] test src/square.rs - square::Square::G8 (line 952) ... ok
[INFO] [stdout] test src/square.rs - square::Square::H5 (line 745) ... ok
[INFO] [stdout] test src/square.rs - square::Square::H6 (line 817) ... ok
[INFO] [stdout] test src/square.rs - square::Square::H3 (line 601) ... ok
[INFO] [stdout] test src/square.rs - square::Square::down (line 125) ... ok
[INFO] [stdout] test src/square.rs - square::Square::from_string (line 377) ... ok
[INFO] [stdout] test src/square.rs - square::Square::H7 (line 889) ... ok
[INFO] [stdout] test src/square.rs - square::Square::get_file (line 91) ... ok
[INFO] [stdout] test src/square.rs - square::Square::get_rank (line 77) ... ok
[INFO] [stdout] test src/square.rs - square::Square::default (line 18) ... ok
[INFO] [stdout] test src/square.rs - square::Square::forward (line 188) ... ok
[INFO] [stdout] test src/square.rs - square::Square::backward (line 211) ... ok
[INFO] [stdout] test src/square.rs - square::Square::make_square (line 55) ... ok
[INFO] [stdout] test src/square.rs - square::Square::left (line 145) ... ok
[INFO] [stdout] test src/square.rs - square::Square::to_int (line 347) ... ok
[INFO] [stdout] test src/square.rs - square::Square::to_index (line 362) ... ok
[INFO] [stdout] test src/square.rs - square::Square::right (line 165) ... ok
[INFO] [stdout] test src/square.rs - square::Square::udown (line 250) ... ok
[INFO] [stdout] test src/square.rs - square::Square::uforward (line 300) ... ok
[INFO] [stdout] test src/square.rs - square::Square::new (line 35) ... ok
[INFO] [stdout] test src/square.rs - square::Square::ubackward (line 324) ... ok
[INFO] [stdout] test src/square.rs - square::Square::uup (line 234) ... ok
[INFO] [stdout] test src/square.rs - square::Square::uright (line 283) ... ok
[INFO] [stdout] test src/square.rs - square::Square::uleft (line 266) ... ok
[INFO] [stdout] test src/square.rs - square::Square::up (line 105) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 140 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 39.78s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d8e64fefdcc26f9830a9da043d944461512fdc72a8348672bcdf61c51946238c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8e64fefdcc26f9830a9da043d944461512fdc72a8348672bcdf61c51946238c", kill_on_drop: false }`
[INFO] [stdout] d8e64fefdcc26f9830a9da043d944461512fdc72a8348672bcdf61c51946238c