[INFO] fetching crate vibrato 0.5.2... [INFO] testing vibrato-0.5.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate vibrato 0.5.2 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate vibrato 0.5.2 [INFO] finished tweaking crates.io crate vibrato 0.5.2 [INFO] tweaked toml for crates.io crate vibrato 0.5.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate vibrato 0.5.2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate vibrato 0.5.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4d6458aee8baa3512559842ee9112fcfe3d989558eb52a6e6a9c9d7057269bf6 [INFO] running `Command { std: "docker" "start" "-a" "4d6458aee8baa3512559842ee9112fcfe3d989558eb52a6e6a9c9d7057269bf6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d6458aee8baa3512559842ee9112fcfe3d989558eb52a6e6a9c9d7057269bf6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d6458aee8baa3512559842ee9112fcfe3d989558eb52a6e6a9c9d7057269bf6", kill_on_drop: false }` [INFO] [stdout] 4d6458aee8baa3512559842ee9112fcfe3d989558eb52a6e6a9c9d7057269bf6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ef349654aa816a9571c305abaecacb4ea985787e0464c96d5955b243859362b9 [INFO] running `Command { std: "docker" "start" "-a" "ef349654aa816a9571c305abaecacb4ea985787e0464c96d5955b243859362b9", kill_on_drop: false }` [INFO] [stderr] Compiling zerocopy v0.8.23 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling once_cell v1.21.1 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling dirs-sys-next v0.1.2 [INFO] [stderr] Compiling time-core v0.1.4 [INFO] [stderr] Compiling deranged v0.4.0 [INFO] [stderr] Compiling time-macros v0.2.21 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling dirs-next v2.0.0 [INFO] [stderr] Compiling slog-async v2.8.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.14 [INFO] [stderr] Compiling term v0.7.0 [INFO] [stderr] Compiling rand_xoshiro v0.6.0 [INFO] [stderr] Compiling is-terminal v0.4.16 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling virtue v0.0.18 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling unty v0.0.4 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling time v0.3.40 [INFO] [stderr] Compiling bincode_derive v2.0.1 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling crawdad v0.3.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling bincode v2.0.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling slog-term v2.9.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling argmin-math v0.4.0 [INFO] [stderr] Compiling argmin v0.10.0 [INFO] [stderr] Compiling argmin-observer-slog v0.1.0 [INFO] [stderr] Compiling rucrf v0.3.3 [INFO] [stderr] Compiling vibrato v0.5.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tokenizer.rs:82:23 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn new_worker(&self) -> Worker { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 82 | pub fn new_worker(&self) -> Worker<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.16s [INFO] running `Command { std: "docker" "inspect" "ef349654aa816a9571c305abaecacb4ea985787e0464c96d5955b243859362b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef349654aa816a9571c305abaecacb4ea985787e0464c96d5955b243859362b9", kill_on_drop: false }` [INFO] [stdout] ef349654aa816a9571c305abaecacb4ea985787e0464c96d5955b243859362b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12e980faaaf5c242521bbfc0d742b09df9c7508e1b222f6049b7765373d3fcbb [INFO] running `Command { std: "docker" "start" "-a" "12e980faaaf5c242521bbfc0d742b09df9c7508e1b222f6049b7765373d3fcbb", kill_on_drop: false }` [INFO] [stderr] Compiling vibrato v0.5.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tokenizer.rs:82:23 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn new_worker(&self) -> Worker { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 82 | pub fn new_worker(&self) -> Worker<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/tokenizer.rs:82:23 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn new_worker(&self) -> Worker { [INFO] [stdout] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 82 | pub fn new_worker(&self) -> Worker<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.92s [INFO] running `Command { std: "docker" "inspect" "12e980faaaf5c242521bbfc0d742b09df9c7508e1b222f6049b7765373d3fcbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12e980faaaf5c242521bbfc0d742b09df9c7508e1b222f6049b7765373d3fcbb", kill_on_drop: false }` [INFO] [stdout] 12e980faaaf5c242521bbfc0d742b09df9c7508e1b222f6049b7765373d3fcbb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c998b868bcde9a330c3e2bfe4ae9fe15300fc206d5cf31aceae96a3d6facbf4c [INFO] running `Command { std: "docker" "start" "-a" "c998b868bcde9a330c3e2bfe4ae9fe15300fc206d5cf31aceae96a3d6facbf4c", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/tokenizer.rs:82:23 [INFO] [stderr] | [INFO] [stderr] 82 | pub fn new_worker(&self) -> Worker { [INFO] [stderr] | ^^^^^ ^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 82 | pub fn new_worker(&self) -> Worker<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `vibrato` (lib) generated 1 warning (run `cargo fix --lib -p vibrato` to apply 1 suggestion) [INFO] [stderr] warning: `vibrato` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vibrato-56422566903b742d) [INFO] [stdout] [INFO] [stdout] running 103 tests [INFO] [stdout] test dictionary::builder::tests::test_oor_unk ... ok [INFO] [stdout] test dictionary::character::tests::test_from_reader_char_range_1 ... ok [INFO] [stdout] test dictionary::character::tests::test_from_reader_basic ... ok [INFO] [stdout] test dictionary::character::tests::test_from_reader_char_range_2 ... ok [INFO] [stdout] test dictionary::character::tests::test_from_reader_char_range_3 ... ok [INFO] [stdout] test dictionary::character::tests::test_from_reader_char_range_4 ... ok [INFO] [stdout] test dictionary::character::tests::test_from_reader_few_cols ... ok [INFO] [stdout] test dictionary::character::tests::test_from_reader_invalid_cate ... ok [INFO] [stdout] test dictionary::character::tests::test_from_reader_invalid_group ... ok [INFO] [stdout] test dictionary::character::tests::test_from_reader_invalid_invoke ... ok [INFO] [stdout] test dictionary::character::tests::test_from_reader_invalid_length ... ok [INFO] [stdout] test dictionary::character::tests::test_from_reader_no_default_cate ... ok [INFO] [stdout] test dictionary::builder::tests::test_oor_lex ... ok [INFO] [stdout] test dictionary::connector::matrix_connector::tests::test_larger_left_id ... ok [INFO] [stdout] test dictionary::connector::matrix_connector::tests::test_2x2 ... ok [INFO] [stdout] test dictionary::connector::matrix_connector::tests::test_larger_matrix ... ok [INFO] [stdout] test dictionary::connector::dual_connector::tests::from_readers_test ... ok [INFO] [stdout] test dictionary::connector::matrix_connector::tests::test_2x3 ... ok [INFO] [stdout] test dictionary::connector::matrix_connector::tests::test_larger_right_id ... ok [INFO] [stdout] test dictionary::connector::matrix_connector::tests::test_less_body ... ok [INFO] [stdout] test dictionary::connector::matrix_connector::tests::test_mapping ... ok [INFO] [stdout] test dictionary::connector::matrix_connector::tests::test_less_header ... ok [INFO] [stdout] test dictionary::connector::dual_connector::tests::mapping_test ... ok [INFO] [stdout] test dictionary::connector::raw_connector::scorer::tests::accumulate_cost_test ... ok [INFO] [stdout] test dictionary::connector::matrix_connector::tests::test_more_header ... ok [INFO] [stdout] test dictionary::connector::raw_connector::scorer::tests::accumulate_cost_empty_test ... ok [INFO] [stdout] test dictionary::connector::raw_connector::scorer::tests::retrieve_cost_test ... ok [INFO] [stdout] test dictionary::connector::raw_connector::scorer::tests::u31x8_encode_decode_test ... ok [INFO] [stdout] test dictionary::connector::matrix_connector::tests::test_more_body ... ok [INFO] [stdout] test dictionary::connector::raw_connector::tests::from_readers_test ... ok [INFO] [stdout] test dictionary::connector::raw_connector::tests::parse_feature_invalid_id_test ... ok [INFO] [stdout] test dictionary::connector::raw_connector::tests::parse_cost_invalid_cost_test ... ok [INFO] [stdout] test dictionary::connector::raw_connector::tests::parse_cost_test ... ok [INFO] [stdout] test dictionary::connector::raw_connector::tests::parse_cost_invalid_feature_test ... ok [INFO] [stdout] test dictionary::connector::raw_connector::tests::parse_feature_test ... ok [INFO] [stdout] test dictionary::connector::raw_connector::tests::parse_cost_invalid_tab_test ... ok [INFO] [stdout] test dictionary::connector::raw_connector::tests::mapping_test ... ok [INFO] [stdout] test dictionary::lexicon::tests::test_from_reader_few_cols ... ok [INFO] [stdout] test dictionary::lexicon::tests::test_common_prefix_iterator ... ok [INFO] [stdout] test dictionary::mapper::tests::test_compute_probs ... ok [INFO] [stdout] test dictionary::mapper::tests::test_parse_oor ... ok [INFO] [stdout] test dictionary::mapper::tests::test_parse_basic ... ok [INFO] [stdout] test dictionary::lexicon::tests::test_from_reader_invalid_cost ... ok [INFO] [stdout] test dictionary::mapper::tests::test_parse_zero ... ok [INFO] [stdout] test dictionary::lexicon::tests::test_parse_csv_empty_surface ... ok [INFO] [stdout] test dictionary::lexicon::tests::test_from_reader_user ... ok [INFO] [stdout] test dictionary::lexicon::tests::test_from_reader_system ... ok [INFO] [stdout] test dictionary::unknown::tests::test_compatible_unk_entry_3 ... ok [INFO] [stdout] test dictionary::lexicon::tests::test_from_reader_invalid_left_id ... ok [INFO] [stdout] test dictionary::unknown::tests::test_compatible_unk_entry_2 ... ok [INFO] [stdout] test dictionary::unknown::tests::test_from_reader_invalid_cate ... ok [INFO] [stdout] test sentence::tests::test_sentence ... ok [INFO] [stdout] test tests::connector::test_matrix ... ok [INFO] [stdout] test dictionary::unknown::tests::test_compatible_unk_entry_undefined_1 ... ok [INFO] [stdout] test dictionary::lexicon::tests::test_from_reader_invalid_right_id ... ok [INFO] [stdout] test dictionary::unknown::tests::test_compatible_unk_entry_1 ... ok [INFO] [stdout] test dictionary::unknown::tests::test_compatible_unk_entry_undefined_2 ... ok [INFO] [stdout] test tests::lexicon::test_common_prefix_iterator_1 ... ok [INFO] [stdout] test dictionary::unknown::tests::test_from_reader_basic ... ok [INFO] [stdout] test tests::tokenizer::test_tokenize_kampersanda_with_user ... ok [INFO] [stdout] test tests::tokenizer::test_tokenize_kyotokyo ... ok [INFO] [stdout] test dictionary::unknown::tests::test_from_reader_few_cols ... ok [INFO] [stdout] test tests::tokenizer::test_tokenize_kyotokyo_with_user ... ok [INFO] [stdout] test tests::tokenizer::test_tokenize_repeat ... ok [INFO] [stdout] test tests::tokenizer::test_tokenize_kanjinumeric ... ok [INFO] [stdout] test tests::tokenizer::test_tokenize_tokyoken ... ok [INFO] [stdout] test tests::lexicon::test_get_word_feature ... ok [INFO] [stdout] test tests::lexicon::test_common_prefix_iterator_2 ... ok [INFO] [stdout] test tests::tokenizer::test_tokenize_tokyoto_with_space ... ok [INFO] [stdout] test tests::tokenizer::test_tokenize_kampersanda_with_max_grouping ... ok [INFO] [stdout] test tests::tokenizer::test_tokenize_tokyoto_with_spaces_ignored ... ok [INFO] [stdout] test tests::tokenizer::test_tokenize_kampersanda ... ok [INFO] [stdout] test tests::tokenizer::test_tokenize_tokyoto_endswith_spaces_ignored ... ok [INFO] [stdout] test tests::tokenizer::test_tokenize_tokyoto_startswith_spaces_ignored ... ok [INFO] [stdout] test tests::tokenizer::test_tokenize_tokyo ... ok [INFO] [stdout] test tests::tokenizer::test_tokenize_tokyoto_with_space_ignored ... ok [INFO] [stdout] test token::tests::test_iter ... ok [INFO] [stdout] test tests::tokenizer::test_tokenize_empty ... ok [INFO] [stdout] test tokenizer::tests::test_tokenize_1 ... ok [INFO] [stdout] test tokenizer::tests::test_tokenize_2 ... ok [INFO] [stdout] test trainer::config::tests::test_parse_rewrite_config ... ok [INFO] [stdout] test tokenizer::tests::test_tokenize_3 ... ok [INFO] [stdout] test tokenizer::tests::test_tokenize_empty ... ok [INFO] [stdout] test trainer::feature_extractor::test::test_bigram_feature_extraction ... ok [INFO] [stdout] test trainer::feature_extractor::test::test_bigram_feature_extraction_undefined ... ok [INFO] [stdout] test trainer::feature_extractor::test::test_unigram_feature_extraction ... ok [INFO] [stdout] test trainer::feature_extractor::test::test_fill_aster ... ok [INFO] [stdout] test trainer::feature_extractor::test::test_unigram_feature_extraction_undefined ... ok [INFO] [stdout] test trainer::config::tests::test_parse_feature_config ... ok [INFO] [stdout] test trainer::corpus::tests::test_load_corpus ... ok [INFO] [stdout] test trainer::feature_rewriter::tests::test_rewrite_fail ... ok [INFO] [stderr] Apr 20 01:23:51.219 INFO L-BFGS [INFO] [stdout] test trainer::feature_rewriter::tests::test_invalid_index ... ok [INFO] [stdout] test trainer::feature_rewriter::tests::test_rewrite_match_mostfirst_long_short ... ok [INFO] [stdout] test trainer::feature_rewriter::tests::test_rewrite_match_mostfirst ... ok [INFO] [stdout] test trainer::feature_rewriter::tests::test_rewrite_match_short ... ok [INFO] [stdout] test utils::tests::test_parse_csv_row ... ok [INFO] [stdout] test utils::tests::test_parse_csv_row_with_quote ... ok [INFO] [stderr] Apr 20 01:23:51.220 INFO L-BFGS [INFO] [stderr] Apr 20 01:23:51.221 INFO iter: 0, cost: 0.393768736767388, best_cost: 0.393768736767388, cost_count: 2, gradient_count: 2, time: 0.00109404, gamma: 1 [INFO] [stderr] Apr 20 01:23:51.222 INFO iter: 1, cost: 0.37612750574806864, best_cost: 0.37612750574806864, cost_count: 3, gradient_count: 3, gamma: 0.9911431470478999, time: 0.00113404 [INFO] [stdout] test trainer::feature_rewriter::tests::test_build ... ok [INFO] [stdout] test trainer::feature_rewriter::tests::test_rewrite_match ... ok [INFO] [stderr] Apr 20 01:23:51.222 INFO iter: 0, cost: 0.393768736767388, best_cost: 0.393768736767388, cost_count: 2, gradient_count: 2, time: 0.00210845, gamma: 1 [INFO] [stderr] Apr 20 01:23:51.224 INFO iter: 1, cost: 0.37612750574806864, best_cost: 0.37612750574806864, cost_count: 3, gradient_count: 3, time: 0.001670019, gamma: 0.9911431470478999 [INFO] [stderr] Apr 20 01:23:51.225 INFO iter: 2, cost: 0.3551113548905876, best_cost: 0.3551113548905876, cost_count: 4, gradient_count: 4, time: 0.003161299, gamma: 1.9944195843392287 [INFO] [stderr] Apr 20 01:23:51.225 INFO L-BFGS [INFO] [stderr] Apr 20 01:23:51.227 INFO iter: 2, cost: 0.3551113548905876, best_cost: 0.3551113548905876, cost_count: 4, gradient_count: 4, gamma: 1.9944195843392287, time: 0.002744351 [INFO] [stderr] Apr 20 01:23:51.229 INFO L-BFGS [INFO] [stderr] Apr 20 01:23:51.231 INFO iter: 0, cost: 0.393768736767388, best_cost: 0.393768736767388, cost_count: 2, gradient_count: 2, time: 0.003687619, gamma: 1 [INFO] [stderr] Apr 20 01:23:51.233 INFO iter: 1, cost: 0.37612750574806864, best_cost: 0.37612750574806864, cost_count: 3, gradient_count: 3, time: 0.00138627, gamma: 0.9911431470478999 [INFO] [stderr] Apr 20 01:23:51.233 INFO iter: 0, cost: 0.393768736767388, best_cost: 0.393768736767388, cost_count: 2, gradient_count: 2, gamma: 1, time: 0.00780273 [INFO] [stderr] Apr 20 01:23:51.234 INFO iter: 3, cost: 0.32539272687565807, best_cost: 0.32539272687565807, cost_count: 5, gradient_count: 5, time: 0.007113859, gamma: 3.722899220318489 [INFO] [stdout] test tests::trainer::test_user_lex_format ... ok [INFO] [stdout] test tests::trainer::test_unk_format ... ok [INFO] [stdout] test tests::trainer::test_lexicon_format ... ok [INFO] [stderr] Apr 20 01:23:51.236 INFO iter: 1, cost: 0.37612750574806864, best_cost: 0.37612750574806864, cost_count: 3, gradient_count: 3, gamma: 0.9911431470478999, time: 0.00361547 [INFO] [stderr] Apr 20 01:23:51.237 INFO iter: 4, cost: 0.2547391157156841, best_cost: 0.2547391157156841, cost_count: 6, gradient_count: 6, gamma: 9.584768296546473, time: 0.00216095 [INFO] [stderr] Apr 20 01:23:51.242 INFO iter: 2, cost: 0.3551113548905876, best_cost: 0.3551113548905876, cost_count: 4, gradient_count: 4, time: 0.0036633, gamma: 1.9944195843392287 [INFO] [stderr] Apr 20 01:23:51.243 INFO iter: 3, cost: 0.32539272687565807, best_cost: 0.32539272687565807, cost_count: 5, gradient_count: 5, time: 0.00670563, gamma: 3.722899220318489 [INFO] [stderr] Apr 20 01:23:51.243 INFO iter: 2, cost: 0.3551113548905876, best_cost: 0.3551113548905876, cost_count: 4, gradient_count: 4, gamma: 1.9944195843392287, time: 0.00668336 [INFO] [stderr] Apr 20 01:23:51.245 INFO iter: 3, cost: 0.32539272687565807, best_cost: 0.32539272687565807, cost_count: 5, gradient_count: 5, time: 0.00124183, gamma: 3.722899220318489 [INFO] [stderr] Apr 20 01:23:51.245 INFO iter: 4, cost: 0.2547391157156841, best_cost: 0.2547391157156841, cost_count: 6, gradient_count: 6, gamma: 9.584768296546473, time: 0.00236602 [INFO] [stderr] Apr 20 01:23:51.249 INFO iter: 3, cost: 0.32539272687565807, best_cost: 0.32539272687565807, cost_count: 5, gradient_count: 5, gamma: 3.722899220318489, time: 0.02376172 [INFO] [stderr] Apr 20 01:23:51.250 INFO iter: 4, cost: 0.2547391157156841, best_cost: 0.2547391157156841, cost_count: 6, gradient_count: 6, gamma: 9.584768296546473, time: 0.0011674 [INFO] [stderr] Apr 20 01:23:51.255 INFO iter: 4, cost: 0.2547391157156841, best_cost: 0.2547391157156841, cost_count: 6, gradient_count: 6, time: 0.00576102, gamma: 9.584768296546473 [INFO] [stderr] Doc-tests vibrato [INFO] [stdout] test tests::trainer::test_matrix_format ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 103 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test src/dictionary.rs - dictionary::Dictionary::write (line 125) - compile ... ok [INFO] [stdout] test src/dictionary.rs - dictionary::Dictionary::read (line 163) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 8) ... ok [INFO] [stdout] test src/trainer.rs - trainer (line 5) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.81s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c998b868bcde9a330c3e2bfe4ae9fe15300fc206d5cf31aceae96a3d6facbf4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c998b868bcde9a330c3e2bfe4ae9fe15300fc206d5cf31aceae96a3d6facbf4c", kill_on_drop: false }` [INFO] [stdout] c998b868bcde9a330c3e2bfe4ae9fe15300fc206d5cf31aceae96a3d6facbf4c