[INFO] fetching crate vibrato 0.5.2...
[INFO] testing vibrato-0.5.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate vibrato 0.5.2 into /workspace/builds/worker-0-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-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vibrato 0.5.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96829d3ab8130326c6e17fd99dfe13cf758be6a89be093de931d67c38c65365d
[INFO] running `Command { std: "docker" "start" "-a" "96829d3ab8130326c6e17fd99dfe13cf758be6a89be093de931d67c38c65365d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96829d3ab8130326c6e17fd99dfe13cf758be6a89be093de931d67c38c65365d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96829d3ab8130326c6e17fd99dfe13cf758be6a89be093de931d67c38c65365d", kill_on_drop: false }`
[INFO] [stdout] 96829d3ab8130326c6e17fd99dfe13cf758be6a89be093de931d67c38c65365d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0db8e7f444ef5d24048c5cb421c7c24b1c80c58c77f1dc317dd4aebda8609b03
[INFO] running `Command { std: "docker" "start" "-a" "0db8e7f444ef5d24048c5cb421c7c24b1c80c58c77f1dc317dd4aebda8609b03", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling once_cell v1.21.1
[INFO] [stderr]    Compiling slog v2.7.0
[INFO] [stderr]    Compiling slog-async v2.8.0
[INFO] [stderr]    Compiling time-macros v0.2.21
[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 aho-corasick v1.1.3
[INFO] [stderr]    Compiling crossbeam-channel v0.5.14
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling crawdad v0.3.0
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling time v0.3.40
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling term v0.7.0
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling hashbrown v0.12.3
[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 17.48s
[INFO] running `Command { std: "docker" "inspect" "0db8e7f444ef5d24048c5cb421c7c24b1c80c58c77f1dc317dd4aebda8609b03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0db8e7f444ef5d24048c5cb421c7c24b1c80c58c77f1dc317dd4aebda8609b03", kill_on_drop: false }`
[INFO] [stdout] 0db8e7f444ef5d24048c5cb421c7c24b1c80c58c77f1dc317dd4aebda8609b03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c1e7f79eaaeeeb605c9cea3533cb069cdf0d67e9e0c10359fd42fd7c2715b1c
[INFO] running `Command { std: "docker" "start" "-a" "5c1e7f79eaaeeeb605c9cea3533cb069cdf0d67e9e0c10359fd42fd7c2715b1c", kill_on_drop: false }`
[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]    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 `test` profile [unoptimized + debuginfo] target(s) in 3.90s
[INFO] running `Command { std: "docker" "inspect" "5c1e7f79eaaeeeb605c9cea3533cb069cdf0d67e9e0c10359fd42fd7c2715b1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c1e7f79eaaeeeb605c9cea3533cb069cdf0d67e9e0c10359fd42fd7c2715b1c", kill_on_drop: false }`
[INFO] [stdout] 5c1e7f79eaaeeeb605c9cea3533cb069cdf0d67e9e0c10359fd42fd7c2715b1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1c067bcc1335ffeb2c1a4ad6a57c7652bed55a4817d6037bc355dcbb94ea9893
[INFO] running `Command { std: "docker" "start" "-a" "1c067bcc1335ffeb2c1a4ad6a57c7652bed55a4817d6037bc355dcbb94ea9893", 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 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vibrato-3dc7f6077d71b622)
[INFO] [stdout] 
[INFO] [stdout] running 103 tests
[INFO] [stdout] test dictionary::character::tests::test_from_reader_char_range_1 ... ok
[INFO] [stdout] test dictionary::builder::tests::test_oor_lex ... ok
[INFO] [stdout] test dictionary::character::tests::test_from_reader_char_range_4 ... 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_2 ... ok
[INFO] [stdout] test dictionary::character::tests::test_from_reader_basic ... 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::connector::matrix_connector::tests::test_2x2 ... ok
[INFO] [stdout] test dictionary::builder::tests::test_oor_unk ... ok
[INFO] [stdout] test dictionary::connector::matrix_connector::tests::test_2x3 ... ok
[INFO] [stdout] test dictionary::connector::matrix_connector::tests::test_larger_matrix ... ok
[INFO] [stdout] test dictionary::connector::matrix_connector::tests::test_larger_right_id ... ok
[INFO] [stdout] test dictionary::connector::matrix_connector::tests::test_less_header ... ok
[INFO] [stdout] test dictionary::connector::matrix_connector::tests::test_more_body ... ok
[INFO] [stdout] test dictionary::connector::matrix_connector::tests::test_mapping ... 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::u31x8_encode_decode_test ... ok
[INFO] [stdout] test dictionary::connector::raw_connector::scorer::tests::accumulate_cost_test ... ok
[INFO] [stdout] test dictionary::connector::raw_connector::scorer::tests::retrieve_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_cost_invalid_tab_test ... ok
[INFO] [stdout] test dictionary::connector::raw_connector::tests::parse_feature_invalid_id_test ... ok
[INFO] [stdout] test dictionary::character::tests::test_from_reader_invalid_invoke ... ok
[INFO] [stdout] test dictionary::connector::raw_connector::tests::parse_feature_test ... ok
[INFO] [stdout] test dictionary::character::tests::test_from_reader_invalid_cate ... ok
[INFO] [stdout] test dictionary::connector::raw_connector::tests::from_readers_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::character::tests::test_from_reader_few_cols ... ok
[INFO] [stdout] test dictionary::connector::matrix_connector::tests::test_larger_left_id ... ok
[INFO] [stdout] test dictionary::lexicon::tests::test_from_reader_few_cols ... ok
[INFO] [stdout] test dictionary::connector::dual_connector::tests::from_readers_test ... ok
[INFO] [stdout] test dictionary::lexicon::tests::test_common_prefix_iterator ... 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_from_reader_invalid_right_id ... ok
[INFO] [stdout] test dictionary::mapper::tests::test_parse_basic ... ok
[INFO] [stdout] test dictionary::mapper::tests::test_compute_probs ... ok
[INFO] [stdout] test dictionary::connector::dual_connector::tests::mapping_test ... ok
[INFO] [stdout] test dictionary::mapper::tests::test_parse_oor ... ok
[INFO] [stdout] test dictionary::unknown::tests::test_compatible_unk_entry_1 ... ok
[INFO] [stdout] test dictionary::lexicon::tests::test_from_reader_invalid_left_id ... ok
[INFO] [stdout] test dictionary::unknown::tests::test_from_reader_basic ... ok
[INFO] [stdout] test sentence::tests::test_sentence ... ok
[INFO] [stdout] test dictionary::unknown::tests::test_from_reader_invalid_cate ... ok
[INFO] [stdout] test dictionary::lexicon::tests::test_from_reader_system ... ok
[INFO] [stdout] test dictionary::unknown::tests::test_compatible_unk_entry_2 ... ok
[INFO] [stdout] test dictionary::unknown::tests::test_compatible_unk_entry_undefined_2 ... ok
[INFO] [stdout] test dictionary::connector::matrix_connector::tests::test_less_body ... ok
[INFO] [stdout] test tests::connector::test_matrix ... ok
[INFO] [stdout] test dictionary::character::tests::test_from_reader_invalid_group ... ok
[INFO] [stdout] test tests::lexicon::test_common_prefix_iterator_2 ... ok
[INFO] [stdout] test tests::lexicon::test_common_prefix_iterator_1 ... ok
[INFO] [stdout] test dictionary::connector::raw_connector::tests::mapping_test ... ok
[INFO] [stdout] test dictionary::unknown::tests::test_compatible_unk_entry_3 ... ok
[INFO] [stdout] test dictionary::unknown::tests::test_compatible_unk_entry_undefined_1 ... ok
[INFO] [stdout] test tests::lexicon::test_get_word_feature ... ok
[INFO] [stdout] test tests::tokenizer::test_tokenize_repeat ... ok
[INFO] [stdout] test tests::tokenizer::test_tokenize_tokyo ... ok
[INFO] [stdout] test tests::tokenizer::test_tokenize_kampersanda_with_max_grouping ... ok
[INFO] [stdout] test tests::tokenizer::test_tokenize_kampersanda_with_user ... ok
[INFO] [stdout] test tests::tokenizer::test_tokenize_tokyoto_with_space ... ok
[INFO] [stdout] test tests::tokenizer::test_tokenize_tokyoken ... ok
[INFO] [stdout] test tests::tokenizer::test_tokenize_empty ... ok
[INFO] [stdout] test dictionary::unknown::tests::test_from_reader_few_cols ... ok
[INFO] [stdout] test dictionary::lexicon::tests::test_from_reader_user ... ok
[INFO] [stdout] test dictionary::lexicon::tests::test_parse_csv_empty_surface ... ok
[INFO] [stdout] test tests::tokenizer::test_tokenize_tokyoto_startswith_spaces_ignored ... ok
[INFO] [stdout] test tests::tokenizer::test_tokenize_tokyoto_endswith_spaces_ignored ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_1 ... ok
[INFO] [stdout] test tests::tokenizer::test_tokenize_kyotokyo ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_2 ... ok
[INFO] [stdout] test token::tests::test_iter ... ok
[INFO] [stdout] test trainer::config::tests::test_parse_rewrite_config ... ok
[INFO] [stdout] test tests::tokenizer::test_tokenize_tokyoto_with_spaces_ignored ... ok
[INFO] [stdout] test tests::tokenizer::test_tokenize_tokyoto_with_space_ignored ... ok
[INFO] [stdout] test tests::tokenizer::test_tokenize_kampersanda ... ok
[INFO] [stdout] test tests::tokenizer::test_tokenize_kyotokyo_with_user ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_empty ... ok
[INFO] [stdout] test trainer::config::tests::test_parse_feature_config ... ok
[INFO] [stdout] test tests::tokenizer::test_tokenize_kanjinumeric ... ok
[INFO] [stdout] test tokenizer::tests::test_tokenize_3 ... ok
[INFO] [stdout] test trainer::corpus::tests::test_load_corpus ... ok
[INFO] [stdout] test trainer::feature_rewriter::tests::test_build ... ok
[INFO] [stdout] test trainer::feature_extractor::test::test_fill_aster ... ok
[INFO] [stdout] test trainer::feature_rewriter::tests::test_invalid_index ... ok
[INFO] [stderr] Nov 11 12:14:14.947 INFO L-BFGS
[INFO] [stdout] test trainer::feature_rewriter::tests::test_rewrite_fail ... ok
[INFO] [stderr] Nov 11 12:14:14.948 INFO iter: 0, cost: 0.393768736767388, best_cost: 0.393768736767388, gradient_count: 2, cost_count: 2, gamma: 1, time: 0.001404379
[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] [stderr] Nov 11 12:14:14.949 INFO L-BFGS
[INFO] [stdout] test utils::tests::test_parse_csv_row ... ok
[INFO] [stdout] test trainer::feature_rewriter::tests::test_rewrite_match ... ok
[INFO] [stderr] Nov 11 12:14:14.950 INFO iter: 1, cost: 0.37612750574806864, best_cost: 0.37612750574806864, gradient_count: 3, cost_count: 3, time: 0.002013859, gamma: 0.9911431470478999
[INFO] [stdout] test utils::tests::test_parse_csv_row_with_quote ... ok
[INFO] [stderr] Nov 11 12:14:14.951 INFO iter: 0, cost: 0.393768736767388, best_cost: 0.393768736767388, gradient_count: 2, cost_count: 2, gamma: 1, time: 0.00168005
[INFO] [stdout] test trainer::feature_extractor::test::test_bigram_feature_extraction_undefined ... ok
[INFO] [stdout] test trainer::feature_extractor::test::test_unigram_feature_extraction_undefined ... ok
[INFO] [stderr] Nov 11 12:14:14.953 INFO iter: 2, cost: 0.3551113548905876, best_cost: 0.3551113548905876, gradient_count: 4, cost_count: 4, time: 0.00195791, gamma: 1.9944195843392287
[INFO] [stdout] test trainer::feature_extractor::test::test_bigram_feature_extraction ... ok
[INFO] [stderr] Nov 11 12:14:14.954 INFO iter: 1, cost: 0.37612750574806864, best_cost: 0.37612750574806864, gradient_count: 3, cost_count: 3, gamma: 0.9911431470478999, time: 0.00291712
[INFO] [stdout] test trainer::feature_extractor::test::test_unigram_feature_extraction ... ok
[INFO] [stderr] Nov 11 12:14:14.954 INFO iter: 3, cost: 0.32539272687565807, best_cost: 0.32539272687565807, gradient_count: 5, cost_count:Nov 11 12:14:14.956 5, time INFO:  0.00183998, gamma: 3.722899220318489
[INFO] [stderr] Nov 11 12:14:14.957 INFO iter: 4, cost: 0.2547391157156841, best_cost: 0.2547391157156841, gradient_count: 6, cost_count: 6, gamma: 9.584768296546473, time: 0.0014177
[INFO] [stderr] iter: 2, cost: 0.3551113548905876, best_cost: 0.3551113548905876, gradient_count: 4, cost_count: 4, gamma: 1.9944195843392287, time: 0.00193088
[INFO] [stderr] Nov 11 12:14:14.960 INFO iter: 3, cost: 0.32539272687565807, best_cost: 0.32539272687565807, gradient_count: 5, cost_count: 5, gamma: 3.722899220318489, time: 0.004239029
[INFO] [stderr] Nov 11 12:14:14.966 INFO iter: 4, cost: 0.2547391157156841, best_cost: 0.2547391157156841, gradient_count: 6, cost_count: 6, gamma: 9.584768296546473, time: 0.006116279
[INFO] [stdout] test tests::trainer::test_user_lex_format ... ok
[INFO] [stderr] Nov 11 12:14:14.988 INFO L-BFGS
[INFO] [stderr] Nov 11 12:14:14.988 INFO iter: 0, cost: 0.393768736767388, best_cost: 0.393768736767388, cost_count: 2, gradient_count: 2, time: 0.00163093, gamma: 1
[INFO] [stderr] Nov 11 12:14:14.989 INFO iter: 1, cost: 0.37612750574806864, best_cost: 0.37612750574806864, cost_count: 3, gradient_count: 3, gamma: 0.9911431470478999, time: 0.00123728
[INFO] [stderr] Nov 11 12:14:14.991 INFO iter: 2, cost: 0.3551113548905876, best_cost: 0.3551113548905876, cost_count: 4, gradient_count: 4, time: 0.00161869, gamma: 1.9944195843392287
[INFO] [stderr] Nov 11 12:14:14.995 INFO L-BFGS
[INFO] [stderr] Nov 11 12:14:14.995 INFO iter: 0, cost: 0.393768736767388, best_cost: 0.393768736767388, cost_count: 2, gradient_count: 2, time: 0.00480925, gamma: 1
[INFO] [stderr] Nov 11 12:14:14.995 INFO iter: 1, cost: 0.37612750574806864, best_cost: 0.37612750574806864, cost_count: 3, gradient_count: 3, gamma: 0.9911431470478999, time: 0.019242248
[INFO] [stderr] Nov 11 12:14:14.995 INFO iter: 2, cost: 0.3551113548905876, best_cost: 0.3551113548905876, cost_count: 4, gradient_count: 4, time: 0.00193922, gamma: 1.9944195843392287
[INFO] [stderr] Nov 11 12:14:14.996 INFO iter: 3, cost: 0.32539272687565807, best_cost: 0.32539272687565807, cost_count: 5, gradient_count: 5, time: 0.004288079, gamma: 3.722899220318489
[INFO] [stderr] Nov 11 12:14:14.996 INFO iter: 3, cost: 0.32539272687565807, best_cost: 0.32539272687565807, cost_count: 5, gradient_count: 5, gamma: 3.722899220318489, time: 0.008012909
[INFO] [stdout] test tests::trainer::test_lexicon_format ... ok
[INFO] [stderr] Nov 11 12:14:15.001Nov 11 12:14:15.001 INFO iter: 4, cost: 0.2547391157156841, best_cost: 0.2547391157156841, cost_count: 6, gradient_count: 6, time: 0.00510587, gamma: 9.584768296546473
[INFO] [stderr]  INFO iter: 4, cost: 0.2547391157156841, best_cost: 0.2547391157156841, cost_count: 6, gradient_count: 6, time: 0.00484768, gamma: 9.584768296546473
[INFO] [stdout] test tests::trainer::test_matrix_format ... ok
[INFO] [stdout] test tests::trainer::test_unk_format ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 103 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vibrato
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/dictionary.rs - dictionary::Dictionary::read (line 163) - compile ... ok
[INFO] [stdout] test src/dictionary.rs - dictionary::Dictionary::write (line 125) - 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 7.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1c067bcc1335ffeb2c1a4ad6a57c7652bed55a4817d6037bc355dcbb94ea9893", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c067bcc1335ffeb2c1a4ad6a57c7652bed55a4817d6037bc355dcbb94ea9893", kill_on_drop: false }`
[INFO] [stdout] 1c067bcc1335ffeb2c1a4ad6a57c7652bed55a4817d6037bc355dcbb94ea9893
