[INFO] crate vampirc-uci 0.8.1 is already in cache
[INFO] extracting crate vampirc-uci 0.8.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/vampirc-uci/0.8.1
[INFO] extracting crate vampirc-uci 0.8.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/vampirc-uci/0.8.1
[INFO] validating manifest of vampirc-uci-0.8.1 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of vampirc-uci-0.8.1 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing vampirc-uci-0.8.1
[INFO] finished frobbing vampirc-uci-0.8.1
[INFO] frobbed toml for vampirc-uci-0.8.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/vampirc-uci/0.8.1/Cargo.toml
[INFO] started frobbing vampirc-uci-0.8.1
[INFO] finished frobbing vampirc-uci-0.8.1
[INFO] frobbed toml for vampirc-uci-0.8.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/vampirc-uci/0.8.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing vampirc-uci-0.8.1 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/vampirc-uci/0.8.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 99520a1a2aa0460fc3973b649bdae99761245a60ccaae6360e23dfe49b98489e
[INFO] running `"docker" "start" "-a" "99520a1a2aa0460fc3973b649bdae99761245a60ccaae6360e23dfe49b98489e"`
[INFO] [stderr]    Compiling vampirc-uci v0.8.1 (/opt/crater/workdir)
[INFO] [stderr] warning: method is never used: `direction`
[INFO] [stderr]    --> src/uci.rs:216:5
[INFO] [stderr]     |
[INFO] [stderr] 216 |     fn direction(&self) -> CommunicationDirection {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.91s
[INFO] running `"docker" "inspect" "99520a1a2aa0460fc3973b649bdae99761245a60ccaae6360e23dfe49b98489e"`
[INFO] running `"docker" "rm" "-f" "99520a1a2aa0460fc3973b649bdae99761245a60ccaae6360e23dfe49b98489e"`
[INFO] [stdout] 99520a1a2aa0460fc3973b649bdae99761245a60ccaae6360e23dfe49b98489e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/vampirc-uci/0.8.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] dc90f7f598b30983b44a07b008b56e1c6e13c7b5369ccd09189b0e4e7c29f291
[INFO] running `"docker" "start" "-a" "dc90f7f598b30983b44a07b008b56e1c6e13c7b5369ccd09189b0e4e7c29f291"`
[INFO] [stderr]    Compiling vampirc-uci v0.8.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.91s
[INFO] running `"docker" "inspect" "dc90f7f598b30983b44a07b008b56e1c6e13c7b5369ccd09189b0e4e7c29f291"`
[INFO] running `"docker" "rm" "-f" "dc90f7f598b30983b44a07b008b56e1c6e13c7b5369ccd09189b0e4e7c29f291"`
[INFO] [stdout] dc90f7f598b30983b44a07b008b56e1c6e13c7b5369ccd09189b0e4e7c29f291
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/vampirc-uci/0.8.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] ae70f902491a34755c32923ebe1a793721f95428a88a65d530b61ca9f79e5769
[INFO] running `"docker" "start" "-a" "ae70f902491a34755c32923ebe1a793721f95428a88a65d530b61ca9f79e5769"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/vampirc_uci-4cb345f9e7bdc4e2
[INFO] [stdout] 
[INFO] [stdout] running 122 tests
[INFO] [stdout] test parser::tests::test_debug_cutoff ... ok
[INFO] [stdout] test parser::tests::test_bestmove ... ok
[INFO] [stdout] test parser::tests::test_bestmove_with_ponder ... ok
[INFO] [stdout] test parser::tests::test_debug_wrong_param ... ok
[INFO] [stdout] test parser::tests::test_copyprotection ... ok
[INFO] [stdout] test parser::tests::test_debugon ... ok
[INFO] [stdout] test parser::tests::test_debug_off ... ok
[INFO] [stdout] test parser::tests::test_go_infinite ... ok
[INFO] [stdout] test parser::tests::test_go_full_example ... ok
[INFO] [stdout] test parser::tests::test_debug_on ... ok
[INFO] [stdout] test parser::tests::test_go_movetime ... ok
[INFO] [stdout] test parser::tests::test_go_ponder ... ok
[INFO] [stdout] test parser::tests::test_id ... ok
[INFO] [stdout] test parser::tests::test_go_timeleft ... ok
[INFO] [stdout] test parser::tests::test_info_multi2 ... ok
[INFO] [stdout] test parser::tests::test_info_currline_multi_cpu_nr ... ok
[INFO] [stdout] test parser::tests::test_info_currline_no_cpu_nr ... ok
[INFO] [stdout] test parser::tests::test_info_multi1 ... ok
[INFO] [stdout] test parser::tests::test_info_currline_with_cpu_nr ... ok
[INFO] [stdout] test parser::tests::test_info_score_cp_upperbound ... ok
[INFO] [stdout] test parser::tests::test_info_score_cp_lowerbound ... ok
[INFO] [stdout] test parser::tests::test_info_score_cp ... ok
[INFO] [stdout] test parser::tests::test_info_multi3 ... ok
[INFO] [stdout] test parser::tests::test_info_score_mate ... ok
[INFO] [stdout] test parser::tests::test_isready ... ok
[INFO] [stdout] test parser::tests::test_lax_mode ... ok
[INFO] [stdout] test parser::tests::test_parse_info_cpuload ... ok
[INFO] [stdout] test parser::tests::test_parse_info_currmove ... ok
[INFO] [stdout] test parser::tests::test_parse_info_currmovenum ... ok
[INFO] [stdout] test parser::tests::test_parse_info_depth ... ok
[INFO] [stdout] test parser::tests::test_parse_info_any ... ok
[INFO] [stdout] test parser::tests::test_nodes_searchmoves ... ok
[INFO] [stdout] test parser::tests::test_parse_info_hashfull ... ok
[INFO] [stdout] test parser::tests::test_parse_info_multipv ... ok
[INFO] [stdout] test parser::tests::test_parse_info_nodes ... ok
[INFO] [stdout] test parser::tests::test_parse_info_nps ... ok
[INFO] [stdout] test parser::tests::test_parse_info_pv ... ok
[INFO] [stdout] test parser::tests::test_parse_info_refutation ... ok
[INFO] [stdout] test parser::tests::test_parse_info_sbhits ... ok
[INFO] [stdout] test parser::tests::test_parse_info_seldepth ... ok
[INFO] [stdout] test parser::tests::test_parse_info_tbhits ... ok
[INFO] [stdout] test parser::tests::test_parse_info_time ... ok
[INFO] [stdout] test parser::tests::test_parse_info_string ... ok
[INFO] [stdout] test parser::tests::test_parse_option_check ... ok
[INFO] [stdout] test parser::tests::test_parse_option_button ... ok
[INFO] [stdout] test parser::tests::test_parse_option_button_ignore_default ... ok
[INFO] [stdout] test parser::tests::test_parse_option_check_no_default ... ok
[INFO] [stdout] test parser::tests::test_parse_option_spin_just_default_and_max ... ok
[INFO] [stdout] test parser::tests::test_parse_option_spin_just_min ... ok
[INFO] [stdout] test parser::tests::test_parse_option_combo ... ok
[INFO] [stdout] test parser::tests::test_parse_option_spin_just_max ... ok
[INFO] [stdout] test parser::tests::test_parse_option_spin ... ok
[INFO] [stdout] test parser::tests::test_parse_option_combo_no_default ... ok
[INFO] [stdout] test parser::tests::test_parse_option_spin_no_default ... ok
[INFO] [stdout] test parser::tests::test_parse_with_unknown ... ok
[INFO] [stdout] test parser::tests::test_parse_option_string_no_default ... ok
[INFO] [stdout] test parser::tests::test_parse_option_string_empty ... ok
[INFO] [stdout] test parser::tests::test_parse_with_unknown_success ... ok
[INFO] [stdout] test parser::tests::test_parse_option_string ... ok
[INFO] [stdout] test parser::tests::test_ponderhit ... ok
[INFO] [stdout] test parser::tests::test_position_endgame ... ok
[INFO] [stdout] test parser::tests::test_position_fen_no_moves ... ok
[INFO] [stdout] test parser::tests::test_position_incorrect_fen ... ok
[INFO] [stdout] test parser::tests::test_quit ... ok
[INFO] [stdout] test parser::tests::test_register_invalid ... ok
[INFO] [stdout] test parser::tests::test_readyok ... ok
[INFO] [stdout] test parser::tests::test_register_invalid2 ... ok
[INFO] [stdout] test parser::tests::test_register_later ... ok
[INFO] [stdout] test parser::tests::test_registration ... ok
[INFO] [stdout] test parser::tests::test_position_startpos ... ok
[INFO] [stdout] test parser::tests::test_register_name_code ... ok
[INFO] [stdout] test parser::tests::test_position_startpos_as_fen ... ok
[INFO] [stdout] test parser::tests::test_search_control_depth ... ok
[INFO] [stdout] test parser::tests::test_position_startpos_no_moves ... ok
[INFO] [stdout] test parser::tests::test_stop ... ok
[INFO] [stdout] test parser::tests::test_search_control_mate ... ok
[INFO] [stdout] test parser::tests::test_two_command_doc_example ... ok
[INFO] [stdout] test parser::tests::test_set_option_button ... ok
[INFO] [stdout] test parser::tests::test_uci ... ok
[INFO] [stdout] test parser::tests::test_uciok ... ok
[INFO] [stdout] test parser::tests::test_ucinewgame ... ok
[INFO] [stdout] test uci::tests::test_direction_engine_bound ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test uci::tests::test_direction_gui_bound ... ok
[INFO] [stdout] test uci::tests::test_serialize_bestmove ... ok
[INFO] [stdout] test uci::tests::test_serialize_bestmove_with_options ... ok
[INFO] [stdout] test uci::tests::test_serialize_button_option ... ok
[INFO] [stdout] test uci::tests::test_serialize_check_option ... ok
[INFO] [stdout] test uci::tests::test_serialize_combo_option ... ok
[INFO] [stdout] test parser::tests::test_stop_really_stop ... ok
[INFO] [stdout] test uci::tests::test_is_unknown_true ... ok
[INFO] [stdout] test uci::tests::test_is_unknown_false ... ok
[INFO] [stdout] test parser::tests::test_set_option_str ... ok
[INFO] [stdout] test uci::tests::test_serialize_empty_setoption ... ok
[INFO] [stdout] test uci::tests::test_serialize_id_author ... ok
[INFO] [stdout] test uci::tests::test_serialize_id_name ... ok
[INFO] [stdout] test parser::tests::test_set_option_int ... ok
[INFO] [stdout] test parser::tests::test_set_option_bool ... ok
[INFO] [stdout] test uci::tests::test_serialize_copyprotection ... ok
[INFO] [stdout] test uci::tests::test_serialize_info_cpuload ... ok
[INFO] [stdout] test uci::tests::test_serialize_info_any ... ok
[INFO] [stdout] test uci::tests::test_serialize_info_multipv ... ok
[INFO] [stdout] test uci::tests::test_serialize_info_nps ... ok
[INFO] [stdout] test uci::tests::test_serialize_info_pv ... ok
[INFO] [stdout] test uci::tests::test_serialize_info_refutation ... ok
[INFO] [stdout] test uci::tests::test_serialize_info_currline ... ok
[INFO] [stdout] test uci::tests::test_serialize_info_currmove ... ok
[INFO] [stdout] test uci::tests::test_serialize_info_depth ... ok
[INFO] [stdout] test uci::tests::test_serialize_info_currmovenum ... ok
[INFO] [stdout] test uci::tests::test_serialize_info_hashfull ... ok
[INFO] [stdout] test uci::tests::test_serialize_info_score_mate_in_three ... ok
[INFO] [stdout] test uci::tests::test_serialize_info_score ... ok
[INFO] [stdout] test uci::tests::test_serialize_readyok ... ok
[INFO] [stdout] test uci::tests::test_serialize_info_seldepth ... ok
[INFO] [stdout] test uci::tests::test_serialize_registration ... ok
[INFO] [stdout] test uci::tests::test_serialize_spin_option ... ok
[INFO] [stdout] test uci::tests::test_serialize_uciok ... ok
[INFO] [stdout] test uci::tests::test_serialize_string_option ... ok
[INFO] [stdout] test uci::tests::test_serialize_info_tbhits_nbhits ... ok
[INFO] [stdout] test uci::tests::test_serialize_info_string ... ok
[INFO] [stdout] test uci::tests::test_serialize_none_setoption ... ok
[INFO] [stdout] test parser::tests::test_strict_mode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 122 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vampirc-uci
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/parser.rs - parser::parse (line 56) ... ok
[INFO] [stdout] test src/parser.rs - parser::parse_with_unknown (line 73) ... ok
[INFO] [stdout] test src/parser.rs - parser::parse_strict (line 34) ... ok
[INFO] [stdout] test src/uci.rs - uci::UciOptionConfig::serialize (line 674) ... ok
[INFO] [stdout] test src/uci.rs - uci::UciMessage::serialize (line 288) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "ae70f902491a34755c32923ebe1a793721f95428a88a65d530b61ca9f79e5769"`
[INFO] running `"docker" "rm" "-f" "ae70f902491a34755c32923ebe1a793721f95428a88a65d530b61ca9f79e5769"`
[INFO] [stdout] ae70f902491a34755c32923ebe1a793721f95428a88a65d530b61ca9f79e5769