[INFO] fetching crate whatlang 0.18.0...
[INFO] testing whatlang-0.18.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate whatlang 0.18.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate whatlang 0.18.0
[INFO] finished tweaking crates.io crate whatlang 0.18.0
[INFO] tweaked toml for crates.io crate whatlang 0.18.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate whatlang 0.18.0 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 whatlang 0.18.0 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] b1ce1bdc82fe510000269c995e719b5ee8276960bb9f2562a2910f4fe4685612
[INFO] running `Command { std: "docker" "start" "-a" "b1ce1bdc82fe510000269c995e719b5ee8276960bb9f2562a2910f4fe4685612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1ce1bdc82fe510000269c995e719b5ee8276960bb9f2562a2910f4fe4685612", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1ce1bdc82fe510000269c995e719b5ee8276960bb9f2562a2910f4fe4685612", kill_on_drop: false }`
[INFO] [stdout] b1ce1bdc82fe510000269c995e719b5ee8276960bb9f2562a2910f4fe4685612
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 7035fa917cd825e94f6a66d0295e026a38ba84583466b7096b9749f7604bbf1f
[INFO] running `Command { std: "docker" "start" "-a" "7035fa917cd825e94f6a66d0295e026a38ba84583466b7096b9749f7604bbf1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling whatlang v0.18.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "7035fa917cd825e94f6a66d0295e026a38ba84583466b7096b9749f7604bbf1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7035fa917cd825e94f6a66d0295e026a38ba84583466b7096b9749f7604bbf1f", kill_on_drop: false }`
[INFO] [stdout] 7035fa917cd825e94f6a66d0295e026a38ba84583466b7096b9749f7604bbf1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] fc2dc665e6419fdc7db72edeadc64da4813c4a06ccd7dd75c445a59abd953a0b
[INFO] running `Command { std: "docker" "start" "-a" "fc2dc665e6419fdc7db72edeadc64da4813c4a06ccd7dd75c445a59abd953a0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryu v1.0.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling arbitrary v1.3.1
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling bencher v0.1.5
[INFO] [stderr]    Compiling arbtest v0.2.0
[INFO] [stderr]    Compiling serde_json v1.0.52
[INFO] [stderr]    Compiling whatlang v0.18.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.77s
[INFO] running `Command { std: "docker" "inspect" "fc2dc665e6419fdc7db72edeadc64da4813c4a06ccd7dd75c445a59abd953a0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc2dc665e6419fdc7db72edeadc64da4813c4a06ccd7dd75c445a59abd953a0b", kill_on_drop: false }`
[INFO] [stdout] fc2dc665e6419fdc7db72edeadc64da4813c4a06ccd7dd75c445a59abd953a0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] eb4ba658395d5a82c7d2836527c319acd53c3bd31ed06b0aceb0ed2114d3270e
[INFO] running `Command { std: "docker" "start" "-a" "eb4ba658395d5a82c7d2836527c319acd53c3bd31ed06b0aceb0ed2114d3270e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/whatlang-7010ddcd5fdb1c1b)
[INFO] [stdout] 
[INFO] [stdout] running 57 tests
[INFO] [stdout] test alphabets::cyrillic::tests::test_when_ukrainian_specific_chars_given ... ok
[INFO] [stdout] test combined::tests::test_calc_alphabet_weight ... ok
[INFO] [stdout] test alphabets::latin::tests::test_alphabet_calculate_scores_against_harmaja_hauras ... ok
[INFO] [stdout] test core::filter_list::tests::test_only ... ok
[INFO] [stdout] test core::info::tests::test_is_realiable ... ok
[INFO] [stdout] test core::detect::tests::test_detect_lang_ukrainian ... ok
[INFO] [stdout] test lang::tests::test_all ... ok
[INFO] [stdout] test core::text::tests::test_text ... ok
[INFO] [stdout] test lang::tests::test_code ... ok
[INFO] [stdout] test lang::tests::test_eng_name ... ok
[INFO] [stdout] test core::detect::tests::test_detect_with_options_with_blacklist_mandarin_japanese ... ok
[INFO] [stdout] test core::detector::tests::test_detect_script ... ok
[INFO] [stdout] test core::detect::tests::test_detect_with_options_with_allowlist_mandarin_japanese ... ok
[INFO] [stdout] test lang::tests::test_from_code ... ok
[INFO] [stdout] test scripts::chars::tests::test_is_bengali ... ok
[INFO] [stdout] test core::detect::tests::test_detect_with_options_with_filter_list_only ... ok
[INFO] [stdout] test scripts::chars::tests::test_is_cyrillic ... ok
[INFO] [stdout] test core::filter_list::tests::test_except ... ok
[INFO] [stdout] test core::detect::tests::test_detect_with_options_with_filter_list_except_none ... ok
[INFO] [stdout] test scripts::chars::tests::test_is_georgian ... ok
[INFO] [stdout] test scripts::chars::tests::test_is_ethiopic ... ok
[INFO] [stdout] test core::method::tests::test_from_str ... ok
[INFO] [stdout] test alphabets::latin::tests::test_works_as_the_old_naive_implementation ... ok
[INFO] [stdout] test scripts::chars::tests::test_is_gujarati ... ok
[INFO] [stdout] test scripts::chars::tests::test_is_gurmukhi ... ok
[INFO] [stdout] test scripts::chars::tests::test_is_hangul ... ok
[INFO] [stdout] test scripts::chars::tests::test_is_hiragana ... ok
[INFO] [stdout] test scripts::chars::tests::test_is_greek ... ok
[INFO] [stdout] test lang::tests::test_from_str ... ok
[INFO] [stdout] test lang::tests::test_lang_display ... ok
[INFO] [stdout] test lang::tests::test_name ... ok
[INFO] [stdout] test scripts::chars::tests::test_is_armenian ... ok
[INFO] [stdout] test scripts::chars::tests::test_is_katakana ... ok
[INFO] [stdout] test scripts::chars::tests::test_is_latin ... ok
[INFO] [stdout] test scripts::chars::tests::test_is_oriya ... ok
[INFO] [stdout] test scripts::chars::tests::test_is_tamil ... ok
[INFO] [stdout] test scripts::chars::tests::test_is_telugu ... ok
[INFO] [stdout] test scripts::chars::tests::test_is_thai ... ok
[INFO] [stdout] test scripts::detect::tests::test_detect_script ... ok
[INFO] [stdout] test core::detector::tests::test_detect ... ok
[INFO] [stdout] test scripts::detect::tests::test_script_name ... ok
[INFO] [stdout] test scripts::script::tests::test_all ... ok
[INFO] [stdout] test scripts::script::tests::test_langs ... ok
[INFO] [stdout] test scripts::script::tests::test_from_str ... ok
[INFO] [stdout] test core::detector::tests::test_detect_lang ... ok
[INFO] [stdout] test scripts::script::tests::test_script_display ... ok
[INFO] [stdout] test scripts::chars::tests::test_is_kannada ... ok
[INFO] [stdout] test trigrams::utils::tests::test_count ... ok
[INFO] [stdout] test scripts::grouping::tests::test_multi_lang_script_to_script ... ok
[INFO] [stdout] test scripts::grouping::tests::test_script_to_lang_group ... ok
[INFO] [stdout] test scripts::lang_mapping::tests::test_script_langs ... ok
[INFO] [stdout] test trigrams::utils::tests::test_get_trigrams_with_positions ... ok
[INFO] [stdout] test trigrams::utils::tests::test_to_trigram_char ... ok
[INFO] [stdout] test utils::tests::test_is_top_char ... ok
[INFO] [stdout] test core::detect::tests::test_detect_spanish ... ok
[INFO] [stdout] test trigrams::detection::tests::test_when_german_is_given ... ok
[INFO] [stdout] test core::detect::tests::test_detect_with_options_with_filter_list_except ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 57 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests whatlang
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lang.rs - lang::Lang::all (line 653) ... ok
[INFO] [stdout] test src/core/detector.rs - core::detector::Detector (line 13) ... ok
[INFO] [stdout] test src/lang.rs - lang::Lang::name (line 631) ... ok
[INFO] [stdout] test src/scripts/detect.rs - scripts::detect::detect_script (line 13) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/lang.rs - lang::Lang::code (line 620) ... ok
[INFO] [stdout] test src/lang.rs - lang::Lang::eng_name (line 642) ... ok
[INFO] [stdout] test src/core/detect.rs - core::detect::detect (line 25) ... ok
[INFO] [stdout] test src/lang.rs - lang::Lang::from_code (line 609) ... ok
[INFO] [stdout] test src/scripts/script.rs - scripts::script::Script::all (line 75) ... ok
[INFO] [stdout] test src/core/detect.rs - core::detect::detect_lang (line 13) ... ok
[INFO] [stdout] test src/core/detector.rs - core::detector::Detector (line 24) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.48s; merged doctests compilation took 0.46s
[INFO] running `Command { std: "docker" "inspect" "eb4ba658395d5a82c7d2836527c319acd53c3bd31ed06b0aceb0ed2114d3270e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb4ba658395d5a82c7d2836527c319acd53c3bd31ed06b0aceb0ed2114d3270e", kill_on_drop: false }`
[INFO] [stdout] eb4ba658395d5a82c7d2836527c319acd53c3bd31ed06b0aceb0ed2114d3270e