[INFO] cloning repository https://github.com/paul-schaaf/legal_chess
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/paul-schaaf/legal_chess" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaul-schaaf%2Flegal_chess", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaul-schaaf%2Flegal_chess'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 31d4ecd85522cfec2a89a3bb3837ba22506ff0cc
[INFO] testing paul-schaaf/legal_chess against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaul-schaaf%2Flegal_chess" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/paul-schaaf/legal_chess on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/paul-schaaf/legal_chess
[INFO] finished tweaking git repo https://github.com/paul-schaaf/legal_chess
[INFO] tweaked toml for git repo https://github.com/paul-schaaf/legal_chess written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/paul-schaaf/legal_chess already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8069e223203f8f8fc521061782a86e6b231cfd83bdb97c6e5a0f9335d0c282c1
[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" "8069e223203f8f8fc521061782a86e6b231cfd83bdb97c6e5a0f9335d0c282c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8069e223203f8f8fc521061782a86e6b231cfd83bdb97c6e5a0f9335d0c282c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8069e223203f8f8fc521061782a86e6b231cfd83bdb97c6e5a0f9335d0c282c1", kill_on_drop: false }`
[INFO] [stdout] 8069e223203f8f8fc521061782a86e6b231cfd83bdb97c6e5a0f9335d0c282c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e310923ad807f371aaaea351a16db0d5c5fe2ab81bb92aae00449848094ec4e
[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" "8e310923ad807f371aaaea351a16db0d5c5fe2ab81bb92aae00449848094ec4e", kill_on_drop: false }`
[INFO] [stderr]    Compiling legal_chess v0.4.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "8e310923ad807f371aaaea351a16db0d5c5fe2ab81bb92aae00449848094ec4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e310923ad807f371aaaea351a16db0d5c5fe2ab81bb92aae00449848094ec4e", kill_on_drop: false }`
[INFO] [stdout] 8e310923ad807f371aaaea351a16db0d5c5fe2ab81bb92aae00449848094ec4e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f9d28359ddd1f889cf7acfa29e8efe9aed91614665ac118b138345cfd4c25f6
[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" "3f9d28359ddd1f889cf7acfa29e8efe9aed91614665ac118b138345cfd4c25f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling legal_chess v0.4.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.68s
[INFO] running `Command { std: "docker" "inspect" "3f9d28359ddd1f889cf7acfa29e8efe9aed91614665ac118b138345cfd4c25f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f9d28359ddd1f889cf7acfa29e8efe9aed91614665ac118b138345cfd4c25f6", kill_on_drop: false }`
[INFO] [stdout] 3f9d28359ddd1f889cf7acfa29e8efe9aed91614665ac118b138345cfd4c25f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", 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] b42b318177057685de299d265fc73648539cce3e0a24a3f448e49e7a55f40def
[INFO] running `Command { std: "docker" "start" "-a" "b42b318177057685de299d265fc73648539cce3e0a24a3f448e49e7a55f40def", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/legal_chess-80db37649240df11)
[INFO] [stdout] 
[INFO] [stdout] running 76 tests
[INFO] [stdout] test board::tests::initial ... ok
[INFO] [stdout] test attack::tests::correct_attacked_board ... ok
[INFO] [stdout] test game::tests::black_can_castle_king_side ... ok
[INFO] [stdout] test game::tests::assert_make_move_moves_piece ... ok
[INFO] [stdout] test game::tests::black_cannot_castle_because_it_is_in_check ... ok
[INFO] [stdout] test game::tests::castling_queenside_leads_to_pieces_having_moved ... ok
[INFO] [stdout] test game::tests::cannot_castle_through_check ... ok
[INFO] [stdout] test game::tests::castling_kingside_leads_to_pieces_having_moved ... ok
[INFO] [stdout] test game::tests::check_that_can_be_removed_by_en_passant ... ok
[INFO] [stdout] test game::tests::en_passant_anti_check_and_pawn_capture_anti_check ... ok
[INFO] [stdout] test game::tests::en_passant_is_registered ... ok
[INFO] [stdout] test game::tests::from_game_arr_initial_board ... ok
[INFO] [stdout] test game::tests::cannot_castle_through_check_2 ... ok
[INFO] [stdout] test game::tests::double_en_passant ... ok
[INFO] [stdout] test game::tests::black_can_castle ... ok
[INFO] [stdout] test attack::tests::initial_board_attacks_white ... ok
[INFO] [stdout] test attack::tests::initial_board_attacks_black ... ok
[INFO] [stdout] test game::tests::from_game_arr_initial_castling_rights ... ok
[INFO] [stdout] test game::tests::from_game_arr_initial_side_to_move ... ok
[INFO] [stdout] test game::tests::king_attacked_by_horse_in_initial_pos ... ok
[INFO] [stdout] test game::tests::initial_game_setup_legal_moves ... ok
[INFO] [stdout] test game::tests::from_game_arr_initial_half_moves ... ok
[INFO] [stdout] test pieces::bishop::tests::bishop_middle_moves ... ok
[INFO] [stdout] test game::tests::scholars_mate_black ... ok
[INFO] [stdout] test pieces::bishop::tests::bishop_middle_obstacle_moves ... ok
[INFO] [stdout] test game::tests::scholars_mate_with_pawn ... ok
[INFO] [stdout] test pieces::king::tests::king_bottom_left_attacks ... ok
[INFO] [stdout] test pieces::bishop::tests::bishop_top_middle_with_obstacles_attacks ... ok
[INFO] [stdout] test pieces::bishop::tests::bishop_bottom_left_moves ... ok
[INFO] [stdout] test pieces::knight::tests::all_positions ... ok
[INFO] [stdout] test pieces::knight::tests::attrs ... ok
[INFO] [stdout] test pieces::knight::tests::in_file_g ... ok
[INFO] [stdout] test pieces::knight::tests::in_file_h ... ok
[INFO] [stdout] test pieces::pawn::tests::attrs ... ok
[INFO] [stdout] test pieces::pawn::tests::black_pawn_attacks_file_eight ... ok
[INFO] [stdout] test pieces::pawn::tests::black_pawn_attacks_file_one ... ok
[INFO] [stdout] test pieces::pawn::tests::black_pawn_attacks_middle ... ok
[INFO] [stdout] test pieces::pawn::tests::black_pawn_blocked ... ok
[INFO] [stdout] test pieces::pawn::tests::black_pawn_blocked_2 ... ok
[INFO] [stdout] test pieces::pawn::tests::black_pawn_moves ... ok
[INFO] [stdout] test pieces::pawn::tests::en_passant ... ok
[INFO] [stdout] test pieces::pawn::tests::invalid_en_passant_because_of_discovered_check_black ... ok
[INFO] [stdout] test pieces::pawn::tests::invalid_en_passant_because_of_discovered_check_black_blocked_kingside ... ok
[INFO] [stdout] test pieces::king::tests::king_bottom_left_moves_white_pawn ... ok
[INFO] [stdout] test pieces::bishop::tests::bishop_bottom_left_empty_board ... ok
[INFO] [stdout] test game::tests::to_game_arr_initial_board ... ok
[INFO] [stdout] test game::tests::two_attackers_king_cannot_capture ... ok
[INFO] [stdout] test pieces::king::tests::king_bottom_left_moves_black_pawn ... ok
[INFO] [stdout] test pieces::bishop::tests::bishop_bottom_left_middle_obstacle_attacks ... ok
[INFO] [stdout] test game::tests::king_attacked_by_slider_cannot_move_back ... ok
[INFO] [stdout] test game::tests::scholars_mate ... ok
[INFO] [stdout] test game::tests::from_game_arr_initial_full_moves ... ok
[INFO] [stdout] test game::tests::two_attackers_king_can_capture ... ok
[INFO] [stdout] test game::tests::knight_corner_mate ... ok
[INFO] [stdout] test game::tests::from_game_arr_initial_en_passant ... ok
[INFO] [stdout] test game::tests::undo_last_move ... ok
[INFO] [stdout] test pieces::king::tests::king_middle_attacks ... ok
[INFO] [stdout] test game::tests::white_castling_rights_get_removed ... ok
[INFO] [stdout] test pieces::pawn::tests::invalid_en_passant_because_of_discovered_check_black_blocked_queenside ... ok
[INFO] [stdout] test pieces::piece::tests::not_pinned_bishop_1 ... ok
[INFO] [stdout] test pieces::rook::tests::rook_middle_with_obstacles ... ok
[INFO] [stdout] test pieces::piece::tests::not_pinned_knight_2 ... ok
[INFO] [stdout] test pieces::pawn::tests::white_pawn_attacks_file_one ... ok
[INFO] [stdout] test pieces::rook::tests::rook_bottom_left_empty_board ... ok
[INFO] [stdout] test pieces::piece::tests::not_pinned_knight_1 ... ok
[INFO] [stdout] test pieces::pawn::tests::white_pawn_moves ... ok
[INFO] [stdout] test pieces::pawn::tests::white_pawn_blocked_2 ... ok
[INFO] [stdout] test pieces::piece::tests::not_pinned_knight_no_attacker ... ok
[INFO] [stdout] test pieces::pawn::tests::white_pawn_attacks_middle ... ok
[INFO] [stdout] test pieces::piece::tests::knight_not_pinned_by_bishop ... ok
[INFO] [stdout] test pieces::pawn::tests::invalid_en_passant_because_of_discovered_check_white ... ok
[INFO] [stdout] test pieces::pawn::tests::white_pawn_attacks_file_eight ... ok
[INFO] [stdout] test pieces::pawn::tests::white_pawn_blocked ... ok
[INFO] [stdout] test pieces::piece::tests::knight_pinned_by_bishop ... ok
[INFO] [stdout] test pieces::piece::tests::pinned_knight ... ok
[INFO] [stdout] test pieces::queen::tests::queen_bottom_left ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 76 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/perft.rs (/opt/rustwide/target/debug/deps/perft-3dc723b5d0f6981f)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/perft_3.rs (/opt/rustwide/target/debug/deps/perft_3-8126ef641d1779ff)
[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] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test perft_3_depth_1 ... ok
[INFO] [stdout] test perft_3_depth_2 ... ok
[INFO] [stdout] test perft_3_depth_3 ... ok
[INFO] [stdout] test perft_3_depth_4 ... ok
[INFO] [stdout] test perft_3_depth_5 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 10.13s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/perft_4.rs (/opt/rustwide/target/debug/deps/perft_4-39a530c10e4a33de)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test perft_4_depth_1 ... ok
[INFO] [stdout] test perft_4_depth_2 ... ok
[INFO] [stdout] test perft_4_depth_3 ... ok
[INFO] [stdout] test perft_4_depth_4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.95s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/perft_5.rs (/opt/rustwide/target/debug/deps/perft_5-4d15f1bea4823758)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test perft_5_depth_1 ... ok
[INFO] [stdout] test perft_5_depth_2 ... ok
[INFO] [stdout] test perft_5_depth_3 ... ok
[INFO] [stdout] test perft_5_depth_4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 24.12s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/perft_6.rs (/opt/rustwide/target/debug/deps/perft_6-ffd31d5f1bd3de8b)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test perft_6_depth_1 ... ok
[INFO] [stdout] test perft_6_depth_2 ... ok
[INFO] [stdout] test perft_6_depth_3 ... ok
[INFO] [stdout] test perft_6_depth_4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 39.75s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/perft_initial.rs (/opt/rustwide/target/debug/deps/perft_initial-8cbf721a6b63f75b)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test perft_initial_depth_1 ... ok
[INFO] [stdout] test perft_initial_depth_2 ... ok
[INFO] [stdout] test perft_initial_depth_3 ... ok
[INFO] [stdout] test perft_initial_depth_4 ... ok
[INFO] [stdout] test perft_initial_depth_5 has been running for over 60 seconds
[INFO] [stdout] test perft_initial_depth_5 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 76.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/perft_kiwipete.rs (/opt/rustwide/target/debug/deps/perft_kiwipete-f05048ff88d0d673)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test perft_kiwipete_depth_1 ... ok
[INFO] [stdout] test perft_kiwipete_depth_2 ... ok
[INFO] [stdout] test perft_kiwipete_depth_3 ... ok
[INFO] [stdout] test perft_kiwipete_depth_4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 42.43s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests legal_chess
[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" "b42b318177057685de299d265fc73648539cce3e0a24a3f448e49e7a55f40def", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b42b318177057685de299d265fc73648539cce3e0a24a3f448e49e7a55f40def", kill_on_drop: false }`
[INFO] [stdout] b42b318177057685de299d265fc73648539cce3e0a24a3f448e49e7a55f40def