[INFO] fetching crate myopic-board 2.2.0...
[INFO] testing myopic-board-2.2.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate myopic-board 2.2.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate myopic-board 2.2.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate myopic-board 2.2.0
[INFO] finished tweaking crates.io crate myopic-board 2.2.0
[INFO] tweaked toml for crates.io crate myopic-board 2.2.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64c21909ec8bd84d19733b807219aea04e308aa3cf7bc1917013e0b5a82ab820
[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" "64c21909ec8bd84d19733b807219aea04e308aa3cf7bc1917013e0b5a82ab820", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64c21909ec8bd84d19733b807219aea04e308aa3cf7bc1917013e0b5a82ab820", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64c21909ec8bd84d19733b807219aea04e308aa3cf7bc1917013e0b5a82ab820", kill_on_drop: false }`
[INFO] [stdout] 64c21909ec8bd84d19733b807219aea04e308aa3cf7bc1917013e0b5a82ab820
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f921c56ae37386809659b65a3fbd1d632043482b0aab7ada026da3d40bb81f0
[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" "7f921c56ae37386809659b65a3fbd1d632043482b0aab7ada026da3d40bb81f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling darling_core v0.13.0
[INFO] [stderr]    Compiling darling_macro v0.13.0
[INFO] [stderr]    Compiling darling v0.13.0
[INFO] [stderr]    Compiling enumset_derive v0.5.5
[INFO] [stderr]    Compiling enumset v1.0.7
[INFO] [stderr]    Compiling myopic-core v1.3.0
[INFO] [stderr]    Compiling myopic-board v2.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.78s
[INFO] running `Command { std: "docker" "inspect" "7f921c56ae37386809659b65a3fbd1d632043482b0aab7ada026da3d40bb81f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f921c56ae37386809659b65a3fbd1d632043482b0aab7ada026da3d40bb81f0", kill_on_drop: false }`
[INFO] [stdout] 7f921c56ae37386809659b65a3fbd1d632043482b0aab7ada026da3d40bb81f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2c9b4c0763ef8789b6624c8dea09b2c67f5b9fdcc554c43afb65742fc10a378e
[INFO] running `Command { std: "docker" "start" "-a" "2c9b4c0763ef8789b6624c8dea09b2c67f5b9fdcc554c43afb65742fc10a378e", kill_on_drop: false }`
[INFO] [stderr]    Compiling myopic-board v2.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.68s
[INFO] running `Command { std: "docker" "inspect" "2c9b4c0763ef8789b6624c8dea09b2c67f5b9fdcc554c43afb65742fc10a378e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c9b4c0763ef8789b6624c8dea09b2c67f5b9fdcc554c43afb65742fc10a378e", kill_on_drop: false }`
[INFO] [stdout] 2c9b4c0763ef8789b6624c8dea09b2c67f5b9fdcc554c43afb65742fc10a378e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8cb1b5bd48968f8321f68021b07e1beab3ddb8ac96e55af4c23646258166f31d
[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" "8cb1b5bd48968f8321f68021b07e1beab3ddb8ac96e55af4c23646258166f31d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] running 128 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/myopic_board-7956ecf23e1c0281)
[INFO] [stdout] test imp::evolve::test::test_black_enpassant ... ok
[INFO] [stdout] test imp::evolve::test::test_black_kingside_castling ... ok
[INFO] [stdout] test imp::evolve::test::test_black_bishop_takes_white_bishop ... ok
[INFO] [stdout] test imp::evolve::test::test_black_king_takes_white_king ... ok
[INFO] [stdout] test imp::evolve::test::test_black_knight_takes_white_knight ... ok
[INFO] [stdout] test imp::evolve::test::test_black_queen_takes_white_queen ... ok
[INFO] [stdout] test imp::evolve::test::test_black_pawn_moves_forward_one ... ok
[INFO] [stdout] test imp::evolve::test::test_black_pawn_moves_forward_two ... ok
[INFO] [stdout] test imp::evolve::test::test_black_queenside_castling ... ok
[INFO] [stdout] test imp::evolve::test::test_black_pawn_takes_white_bishop ... ok
[INFO] [stdout] test imp::evolve::test::test_black_promotion ... ok
[INFO] [stdout] test imp::evolve::test::test_black_rook_taking_white_rook_removing_kingside_rights ... ok
[INFO] [stdout] test imp::evolve::test::test_white_king_takes_black_king ... ok
[INFO] [stdout] test imp::evolve::test::test_black_king_moving_removes_castling_rights ... ok
[INFO] [stdout] test imp::evolve::test::test_white_knight_takes_black_knight ... ok
[INFO] [stdout] test imp::evolve::test::test_white_kingside_castling ... ok
[INFO] [stdout] test imp::evolve::test::test_white_bishop_takes_black_bishop ... ok
[INFO] [stdout] test imp::evolve::test::test_black_rook_taking_white_rook_removing_queenside_rights ... ok
[INFO] [stdout] test imp::evolve::test::test_white_pawn_moves_forward_one ... ok
[INFO] [stdout] test imp::evolve::test::test_white_king_moving_removes_castling_rights ... ok
[INFO] [stdout] test imp::evolve::test::test_white_promotion ... ok
[INFO] [stdout] test imp::evolve::test::test_white_queen_takes_black_queen ... ok
[INFO] [stdout] test imp::evolve::test::test_white_rook_taking_black_rook_removing_kingside_rights ... ok
[INFO] [stdout] test imp::evolve::test::test_white_pawn_takes_black_pawn ... ok
[INFO] [stdout] test imp::evolve::test::test_white_pawn_moves_forward_two ... ok
[INFO] [stdout] test imp::evolve::test::test_white_enpassant ... ok
[INFO] [stdout] test imp::evolve::test::test_white_rook_taking_black_rook_removing_queenside_rights ... ok
[INFO] [stdout] test imp::evolve::test::test_white_queenside_castling ... ok
[INFO] [stdout] test imp::fen::test::position_1_castling_rights ... ok
[INFO] [stdout] test imp::fen::test::position_1_board ... ok
[INFO] [stdout] test imp::fen::test::position_2_all ... ok
[INFO] [stdout] test imp::fen::test::position_2_board ... ok
[INFO] [stdout] test imp::fen::test::position_2_enpassant ... ok
[INFO] [stdout] test imp::fen::test::position_2_active ... ok
[INFO] [stdout] test imp::cache::control::test::test_black_control ... ok
[INFO] [stdout] test imp::cache::termination::test::not_terminal2 ... ok
[INFO] [stdout] test imp::cache::termination::test::not_terminal ... ok
[INFO] [stdout] test imp::cache::termination::test::stalemate ... ok
[INFO] [stdout] test imp::cache::control::test::test_white_control ... ok
[INFO] [stdout] test imp::fen::test::position_1_half_move_count ... ok
[INFO] [stdout] test imp::fen::test::position_1_active ... ok
[INFO] [stdout] test imp::fen::test::position_1_move_count ... ok
[INFO] [stdout] test imp::fen::test::start_position_active ... ok
[INFO] [stdout] test imp::fen::test::start_position_board ... ok
[INFO] [stdout] test imp::fen::test::position_1_enpassant ... ok
[INFO] [stdout] test imp::fen::test::start_position_castling_rights ... ok
[INFO] [stdout] test imp::moves::enpassantsrc::test_enpassant_source_squares::test ... ok
[INFO] [stdout] test imp::fen::test::position_2_move_count ... ok
[INFO] [stdout] test imp::fen::test::start_position_all ... ok
[INFO] [stdout] test imp::fen::test::position_2_castling_rights ... ok
[INFO] [stdout] test imp::fen_test::fen_to_board_case_4 ... ok
[INFO] [stdout] test imp::fen::test::start_position_half_move_count ... ok
[INFO] [stdout] test imp::fen_test::fen_to_board_case_3 ... ok
[INFO] [stdout] test imp::fen_test::fen_to_board_case_2 ... ok
[INFO] [stdout] test imp::fen::test::start_position_move_count ... ok
[INFO] [stdout] test imp::fen::test::start_position_enpassant ... ok
[INFO] [stdout] test imp::fen_test::fen_to_board_case_1 ... ok
[INFO] [stdout] test imp::cache::termination::test::checkmate ... ok
[INFO] [stdout] test imp::moves::test::misc::case_07 ... ok
[INFO] [stdout] test imp::moves::test::misc::case_11 ... ok
[INFO] [stdout] test imp::fen::test::position_1_all ... ok
[INFO] [stdout] test imp::cache::rays::pinning::test::case_one ... ok
[INFO] [stdout] test imp::cache::rays::discovery::test::case_one ... ok
[INFO] [stdout] test imp::moves::test::misc::case_12 ... ok
[INFO] [stdout] test imp::fen::test::position_2_half_move_count ... ok
[INFO] [stdout] test imp::moves::test::misc::case_14 ... ok
[INFO] [stdout] test imp::moves::test::misc::case_17 ... ok
[INFO] [stdout] test imp::moves::test::misc::case_06 ... ok
[INFO] [stdout] test imp::moves::test::misc::case_05 ... ok
[INFO] [stdout] test imp::moves::test::misc::case_08 ... ok
[INFO] [stdout] test imp::moves::test::misc::case_16 ... ok
[INFO] [stdout] test imp::moves::test::misc::case_10 ... ok
[INFO] [stdout] test imp::positions::test::test_toggle_square ... ok
[INFO] [stdout] test mv::test::castle ... ok
[INFO] [stdout] test imp::moves::test::misc::case_03 ... ok
[INFO] [stdout] test parse::patterns::test::test_fen_regex ... ok
[INFO] [stdout] test parse::patterns::test::test_move_regex ... ok
[INFO] [stdout] test imp::moves::test::misc::case_01 ... ok
[INFO] [stdout] test parse::patterns::test::test_uci_move_regex ... ok
[INFO] [stdout] test imp::moves::test::szukstra_tal::white_move_eleven ... ok
[INFO] [stdout] test parse::pgn::test::case_zero ... ok
[INFO] [stdout] test mv::test::promotion ... ok
[INFO] [stdout] test mv::test::enpassant ... ok
[INFO] [stdout] test parse::pgn::test_single_move::case_eleven ... ok
[INFO] [stdout] test parse::pgn::test_single_move::case_eight ... ok
[INFO] [stdout] test imp::moves::test::misc::case_15 ... ok
[INFO] [stdout] test imp::moves::test::szukstra_tal::black_move_nine ... ok
[INFO] [stdout] test imp::moves::test::szukstra_tal::white_move_nine ... ok
[INFO] [stdout] test imp::moves::test::misc::case_13 ... ok
[INFO] [stdout] test parse::pgn::test_single_move::case_four ... ok
[INFO] [stdout] test parse::pgn::test_single_move::case_nine ... ok
[INFO] [stdout] test parse::pgn::test_single_move::case_six ... ok
[INFO] [stdout] test parse::pgn::test_single_move::case_ten ... ok
[INFO] [stdout] test parse::pgn::test_single_move::case_one ... ok
[INFO] [stdout] test parse::pgn::test_single_move::case_seven ... ok
[INFO] [stdout] test imp::moves::test::misc::case_02 ... ok
[INFO] [stdout] test parse::uci::test_single_move::case_eight ... ok
[INFO] [stdout] test parse::pgn::test_single_move::case_two ... ok
[INFO] [stdout] test parse::uci::test::case_zero ... ok
[INFO] [stdout] test imp::moves::test::szukstra_tal::black_move_eight ... ok
[INFO] [stdout] test parse::uci::test_single_move::case_eleven ... ok
[INFO] [stdout] test parse::uci::test_single_move::case_five ... ok
[INFO] [stdout] test parse::pgn::test_single_move::case_three ... ok
[INFO] [stdout] test parse::uci::test_single_move::case_one ... ok
[INFO] [stdout] test parse::uci::test_single_move::case_three ... ok
[INFO] [stdout] test mv::test::standard ... ok
[INFO] [stdout] test imp::moves::test::szukstra_tal::black_move_eleven ... ok
[INFO] [stdout] test parse::pgn::test_single_move::case_five ... ok
[INFO] [stdout] test parse::uci::test_single_move::case_seven ... ok
[INFO] [stdout] test uci_conversion_test::test_castling_conversion ... ok
[INFO] [stdout] test uci_conversion_test::test_enpassant_conversion ... ok
[INFO] [stdout] test imp::moves::test::szukstra_tal::white_move_ten ... ok
[INFO] [stdout] test parse::uci::test_single_move::case_nine ... ok
[INFO] [stdout] test parse::uci::test_single_move::case_four ... ok
[INFO] [stdout] test uci_conversion_test::test_promotion_conversion ... ok
[INFO] [stdout] test uci_conversion_test::test_rook_standard_conversion ... ok
[INFO] [stdout] test uci_conversion_test::test_pawn_standard_conversion ... ok
[INFO] [stdout] test parse::uci::uci_struct_test::reflect ... ok
[INFO] [stdout] test imp::moves::test::szukstra_tal::white_move_twelve ... ok
[INFO] [stdout] test parse::uci::test_single_move::case_ten ... ok
[INFO] [stdout] test parse::uci::uci_struct_test::construct ... ok
[INFO] [stdout] test parse::uci::test::case_one ... ok
[INFO] [stdout] test parse::uci::test_single_move::case_two ... ok
[INFO] [stdout] test parse::uci::test_single_move::case_six ... ok
[INFO] [stdout] test parse::pgn::test::case_two ... ok
[INFO] [stdout] test parse::test::uci_position_1 ... ok
[INFO] [stdout] test imp::moves::test::szukstra_tal::black_move_ten ... ok
[INFO] [stderr]    Doc-tests myopic-board
[INFO] [stdout] test parse::pgn::test::case_one ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 128 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.51s
[INFO] [stdout] 
[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" "8cb1b5bd48968f8321f68021b07e1beab3ddb8ac96e55af4c23646258166f31d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cb1b5bd48968f8321f68021b07e1beab3ddb8ac96e55af4c23646258166f31d", kill_on_drop: false }`
[INFO] [stdout] 8cb1b5bd48968f8321f68021b07e1beab3ddb8ac96e55af4c23646258166f31d