[INFO] fetching crate myopic-board 2.2.0...
[INFO] testing myopic-board-2.2.0 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate myopic-board 2.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate myopic-board 2.2.0 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f81c752c2c697e7c698564d8ead3257fb457e6822b9a0a9a7a334afc32a77fb7
[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" "f81c752c2c697e7c698564d8ead3257fb457e6822b9a0a9a7a334afc32a77fb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f81c752c2c697e7c698564d8ead3257fb457e6822b9a0a9a7a334afc32a77fb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f81c752c2c697e7c698564d8ead3257fb457e6822b9a0a9a7a334afc32a77fb7", kill_on_drop: false }`
[INFO] [stdout] f81c752c2c697e7c698564d8ead3257fb457e6822b9a0a9a7a334afc32a77fb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--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] f50e1af385bb311efc8324425b38d93ccefcc8d59be97b7193b537293ba7fcdf
[INFO] running `Command { std: "docker" "start" "-a" "f50e1af385bb311efc8324425b38d93ccefcc8d59be97b7193b537293ba7fcdf", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling myopic-core v1.3.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling myopic-board v2.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.03s
[INFO] running `Command { std: "docker" "inspect" "f50e1af385bb311efc8324425b38d93ccefcc8d59be97b7193b537293ba7fcdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f50e1af385bb311efc8324425b38d93ccefcc8d59be97b7193b537293ba7fcdf", kill_on_drop: false }`
[INFO] [stdout] f50e1af385bb311efc8324425b38d93ccefcc8d59be97b7193b537293ba7fcdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f4da26c8f7764f26a38031bfcb827031a687944547aadb39cd46471742c24f2
[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" "6f4da26c8f7764f26a38031bfcb827031a687944547aadb39cd46471742c24f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling myopic-board v2.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.59s
[INFO] running `Command { std: "docker" "inspect" "6f4da26c8f7764f26a38031bfcb827031a687944547aadb39cd46471742c24f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f4da26c8f7764f26a38031bfcb827031a687944547aadb39cd46471742c24f2", kill_on_drop: false }`
[INFO] [stdout] 6f4da26c8f7764f26a38031bfcb827031a687944547aadb39cd46471742c24f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a2c522963c4012c1be43b0ac06f25c4d9c45dc5f0cce5bc660e84189f197ff67
[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" "a2c522963c4012c1be43b0ac06f25c4d9c45dc5f0cce5bc660e84189f197ff67", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/myopic_board-a29b3ac0d64be0e7)
[INFO] [stdout] 
[INFO] [stdout] running 128 tests
[INFO] [stdout] test imp::evolve::test::test_black_bishop_takes_white_bishop ... ok
[INFO] [stdout] test imp::evolve::test::test_black_enpassant ... ok
[INFO] [stdout] test imp::evolve::test::test_black_king_takes_white_king ... ok
[INFO] [stdout] test imp::evolve::test::test_black_kingside_castling ... ok
[INFO] [stdout] test imp::evolve::test::test_black_knight_takes_white_knight ... ok
[INFO] [stdout] test imp::evolve::test::test_black_pawn_moves_forward_one ... ok
[INFO] [stdout] test imp::evolve::test::test_black_king_moving_removes_castling_rights ... ok
[INFO] [stdout] test imp::evolve::test::test_black_pawn_takes_white_bishop ... ok
[INFO] [stdout] test imp::evolve::test::test_black_queenside_castling ... ok
[INFO] [stdout] test imp::evolve::test::test_white_bishop_takes_black_bishop ... ok
[INFO] [stdout] test imp::evolve::test::test_black_pawn_moves_forward_two ... ok
[INFO] [stdout] test imp::evolve::test::test_white_enpassant ... ok
[INFO] [stdout] test imp::evolve::test::test_black_queen_takes_white_queen ... 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_black_rook_taking_white_rook_removing_queenside_rights ... ok
[INFO] [stdout] test imp::evolve::test::test_white_king_moving_removes_castling_rights ... ok
[INFO] [stdout] test imp::evolve::test::test_white_king_takes_black_king ... ok
[INFO] [stdout] test imp::evolve::test::test_white_pawn_moves_forward_two ... ok
[INFO] [stdout] test imp::evolve::test::test_white_kingside_castling ... ok
[INFO] [stdout] test imp::evolve::test::test_white_pawn_takes_black_pawn ... ok
[INFO] [stdout] test imp::evolve::test::test_white_knight_takes_black_knight ... ok
[INFO] [stdout] test imp::evolve::test::test_white_pawn_moves_forward_one ... ok
[INFO] [stdout] test imp::evolve::test::test_white_queenside_castling ... 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_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::cache::control::test::test_white_control ... 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::fen::test::position_1_half_move_count ... ok
[INFO] [stdout] test imp::fen::test::position_2_castling_rights ... ok
[INFO] [stdout] test imp::fen::test::position_1_board ... ok
[INFO] [stdout] test imp::fen::test::position_2_move_count ... 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_1_all ... ok
[INFO] [stdout] test imp::fen::test::start_position_all ... ok
[INFO] [stdout] test imp::fen::test::start_position_castling_rights ... ok
[INFO] [stdout] test imp::fen::test::start_position_enpassant ... ok
[INFO] [stdout] test imp::fen::test::position_1_active ... ok
[INFO] [stdout] test imp::fen::test::start_position_move_count ... ok
[INFO] [stdout] test imp::fen::test::start_position_half_move_count ... ok
[INFO] [stdout] test imp::fen::test::start_position_active ... ok
[INFO] [stdout] test imp::fen::test::position_2_half_move_count ... ok
[INFO] [stdout] test imp::fen_test::fen_to_board_case_2 ... ok
[INFO] [stdout] test imp::fen::test::position_1_castling_rights ... ok
[INFO] [stdout] test imp::fen::test::position_2_all ... ok
[INFO] [stdout] test imp::fen::test::position_2_active ... ok
[INFO] [stdout] test imp::fen_test::fen_to_board_case_1 ... ok
[INFO] [stdout] test imp::fen::test::position_1_enpassant ... ok
[INFO] [stdout] test imp::fen::test::position_1_move_count ... ok
[INFO] [stdout] test imp::fen::test::start_position_board ... ok
[INFO] [stdout] test imp::fen_test::fen_to_board_case_4 ... ok
[INFO] [stdout] test imp::fen_test::fen_to_board_case_3 ... ok
[INFO] [stdout] test imp::moves::enpassantsrc::test_enpassant_source_squares::test ... ok
[INFO] [stdout] test imp::cache::rays::pinning::test::case_one ... ok
[INFO] [stdout] test imp::moves::test::misc::case_06 ... ok
[INFO] [stdout] test imp::cache::termination::test::checkmate ... ok
[INFO] [stdout] test imp::cache::rays::discovery::test::case_one ... ok
[INFO] [stdout] test imp::moves::test::misc::case_11 ... ok
[INFO] [stdout] test imp::moves::test::misc::case_16 ... ok
[INFO] [stdout] test imp::moves::test::misc::case_07 ... ok
[INFO] [stdout] test imp::moves::test::misc::case_03 ... ok
[INFO] [stdout] test imp::moves::test::misc::case_01 ... ok
[INFO] [stdout] test imp::moves::test::misc::case_13 ... ok
[INFO] [stdout] test imp::moves::test::misc::case_14 ... ok
[INFO] [stdout] test imp::moves::test::misc::case_15 ... ok
[INFO] [stdout] test imp::moves::test::misc::case_12 ... 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_10 ... ok
[INFO] [stdout] test parse::patterns::test::test_fen_regex ... ok
[INFO] [stdout] test parse::patterns::test::test_move_regex ... ok
[INFO] [stdout] test parse::patterns::test::test_uci_move_regex ... ok
[INFO] [stdout] test imp::moves::test::szukstra_tal::white_move_ten ... ok
[INFO] [stdout] test imp::moves::test::szukstra_tal::white_move_eleven ... ok
[INFO] [stdout] test imp::moves::test::szukstra_tal::black_move_nine ... ok
[INFO] [stdout] test mv::test::standard ... ok
[INFO] [stdout] test parse::pgn::test_single_move::case_eleven ... ok
[INFO] [stdout] test parse::pgn::test::case_zero ... ok
[INFO] [stdout] test imp::moves::test::misc::case_02 ... ok
[INFO] [stdout] test parse::pgn::test_single_move::case_eight ... ok
[INFO] [stdout] test mv::test::enpassant ... ok
[INFO] [stdout] test imp::moves::test::misc::case_17 ... ok
[INFO] [stdout] test imp::moves::test::misc::case_05 ... 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 parse::pgn::test_single_move::case_ten ... ok
[INFO] [stdout] test imp::moves::test::szukstra_tal::black_move_eleven ... ok
[INFO] [stdout] test mv::test::promotion ... ok
[INFO] [stdout] test parse::uci::test::case_zero ... ok
[INFO] [stdout] test parse::pgn::test_single_move::case_two ... ok
[INFO] [stdout] test imp::moves::test::misc::case_08 ... ok
[INFO] [stdout] test parse::pgn::test_single_move::case_five ... 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::uci::test_single_move::case_nine ... ok
[INFO] [stdout] test parse::pgn::test_single_move::case_nine ... ok
[INFO] [stdout] test parse::uci::test_single_move::case_seven ... ok
[INFO] [stdout] test parse::uci::test_single_move::case_one ... ok
[INFO] [stdout] test parse::uci::test_single_move::case_ten ... ok
[INFO] [stdout] test parse::pgn::test_single_move::case_three ... ok
[INFO] [stdout] test parse::uci::test_single_move::case_three ... ok
[INFO] [stdout] test parse::pgn::test_single_move::case_four ... ok
[INFO] [stdout] test parse::pgn::test::case_two ... ok
[INFO] [stdout] test uci_conversion_test::test_castling_conversion ... ok
[INFO] [stdout] test imp::moves::test::szukstra_tal::black_move_eight ... ok
[INFO] [stdout] test parse::uci::uci_struct_test::construct ... ok
[INFO] [stdout] test uci_conversion_test::test_enpassant_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 imp::moves::test::szukstra_tal::white_move_nine ... ok
[INFO] [stdout] test parse::uci::test_single_move::case_eight ... ok
[INFO] [stdout] test parse::uci::test::case_one ... ok
[INFO] [stdout] test uci_conversion_test::test_promotion_conversion ... ok
[INFO] [stdout] test parse::uci::uci_struct_test::reflect ... ok
[INFO] [stdout] test parse::pgn::test_single_move::case_six ... ok
[INFO] [stdout] test parse::test::uci_position_1 ... ok
[INFO] [stdout] test parse::pgn::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::uci::test_single_move::case_four ... ok
[INFO] [stdout] test imp::moves::test::szukstra_tal::black_move_ten ... ok
[INFO] [stdout] test imp::moves::test::szukstra_tal::white_move_twelve ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 128 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.20s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests myopic-board
[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" "a2c522963c4012c1be43b0ac06f25c4d9c45dc5f0cce5bc660e84189f197ff67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2c522963c4012c1be43b0ac06f25c4d9c45dc5f0cce5bc660e84189f197ff67", kill_on_drop: false }`
[INFO] [stdout] a2c522963c4012c1be43b0ac06f25c4d9c45dc5f0cce5bc660e84189f197ff67