Dec 06 03:49:42.473 INFO testing christophertrml/rs-natural against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 03:49:42.473 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 03:49:42.744 INFO [stdout] b55b8e17d79b0247773a2fbe6c3bb0f932d8654434273d157944441f83ca167d
Dec 06 03:49:42.746 INFO running `"docker" "start" "-a" "b55b8e17d79b0247773a2fbe6c3bb0f932d8654434273d157944441f83ca167d"`
Dec 06 03:49:43.545 INFO [stderr] usermod: no changes
Dec 06 03:49:43.606 INFO [stderr]    Compiling natural v0.3.0 (/source)
Dec 06 03:49:44.000 INFO [stderr] warning: unused import: `std::cmp::Ordering`
Dec 06 03:49:44.000 INFO [stderr]  --> src/tf_idf.rs:2:5
Dec 06 03:49:44.000 INFO [stderr]   |
Dec 06 03:49:44.000 INFO [stderr] 2 | use std::cmp::Ordering;
Dec 06 03:49:44.000 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 06 03:49:44.000 INFO [stderr]   |
Dec 06 03:49:44.000 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 03:49:44.000 INFO [stderr] 
Dec 06 03:49:44.012 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 06 03:49:44.012 INFO [stderr]  --> src/stem.rs:5:5
Dec 06 03:49:44.012 INFO [stderr]   |
Dec 06 03:49:44.012 INFO [stderr] 5 | use std::ascii::AsciiExt;
Dec 06 03:49:44.012 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 03:49:44.012 INFO [stderr]   |
Dec 06 03:49:44.012 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 06 03:49:44.012 INFO [stderr] 
Dec 06 03:49:44.135 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 06 03:49:44.135 INFO [stderr]  --> src/stem.rs:5:5
Dec 06 03:49:44.135 INFO [stderr]   |
Dec 06 03:49:44.135 INFO [stderr] 5 | use std::ascii::AsciiExt;
Dec 06 03:49:44.135 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 03:49:44.135 INFO [stderr] 
Dec 06 03:49:44.140 INFO [stderr] warning: value assigned to `normalized_prob` is never read
Dec 06 03:49:44.140 INFO [stderr]   --> src/classifier.rs:39:15
Dec 06 03:49:44.140 INFO [stderr]    |
Dec 06 03:49:44.140 INFO [stderr] 39 |       let mut normalized_prob = 0.0;
Dec 06 03:49:44.140 INFO [stderr]    |               ^^^^^^^^^^^^^^^
Dec 06 03:49:44.140 INFO [stderr]    |
Dec 06 03:49:44.140 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 06 03:49:44.140 INFO [stderr] 
Dec 06 03:49:45.111 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
Dec 06 03:49:45.111 INFO [stderr] su: No module specific data is present
Dec 06 03:49:45.608 INFO running `"docker" "inspect" "b55b8e17d79b0247773a2fbe6c3bb0f932d8654434273d157944441f83ca167d"`
Dec 06 03:49:45.836 INFO running `"docker" "rm" "-f" "b55b8e17d79b0247773a2fbe6c3bb0f932d8654434273d157944441f83ca167d"`
Dec 06 03:49:45.958 INFO [stdout] b55b8e17d79b0247773a2fbe6c3bb0f932d8654434273d157944441f83ca167d
Dec 06 03:49:45.960 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 03:49:46.103 INFO [stdout] 683e5953afeafacca952f8bf70acfb82703f3c9f9bcf6d6f20fdaf76c34977a0
Dec 06 03:49:46.106 INFO running `"docker" "start" "-a" "683e5953afeafacca952f8bf70acfb82703f3c9f9bcf6d6f20fdaf76c34977a0"`
Dec 06 03:49:46.612 INFO [stderr] usermod: no changes
Dec 06 03:49:46.688 INFO [stderr]    Compiling natural v0.3.0 (/source)
Dec 06 03:49:48.460 INFO [stderr] warning: unused import: `std::cmp::Ordering`
Dec 06 03:49:48.460 INFO [stderr]  --> src/tf_idf.rs:2:5
Dec 06 03:49:48.460 INFO [stderr]   |
Dec 06 03:49:48.460 INFO [stderr] 2 | use std::cmp::Ordering;
Dec 06 03:49:48.460 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 06 03:49:48.460 INFO [stderr]   |
Dec 06 03:49:48.460 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 03:49:48.460 INFO [stderr] 
Dec 06 03:49:48.506 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 06 03:49:48.507 INFO [stderr]  --> src/stem.rs:5:5
Dec 06 03:49:48.507 INFO [stderr]   |
Dec 06 03:49:48.507 INFO [stderr] 5 | use std::ascii::AsciiExt;
Dec 06 03:49:48.507 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 03:49:48.528 INFO [stderr]   |
Dec 06 03:49:48.528 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 06 03:49:48.528 INFO [stderr] 
Dec 06 03:49:49.217 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 06 03:49:49.217 INFO [stderr]  --> src/stem.rs:5:5
Dec 06 03:49:49.217 INFO [stderr]   |
Dec 06 03:49:49.217 INFO [stderr] 5 | use std::ascii::AsciiExt;
Dec 06 03:49:49.217 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 06 03:49:49.217 INFO [stderr] 
Dec 06 03:49:49.276 INFO [stderr] warning: value assigned to `normalized_prob` is never read
Dec 06 03:49:49.276 INFO [stderr]   --> src/classifier.rs:39:15
Dec 06 03:49:49.276 INFO [stderr]    |
Dec 06 03:49:49.276 INFO [stderr] 39 |       let mut normalized_prob = 0.0;
Dec 06 03:49:49.276 INFO [stderr]    |               ^^^^^^^^^^^^^^^
Dec 06 03:49:49.276 INFO [stderr]    |
Dec 06 03:49:49.276 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 06 03:49:49.276 INFO [stderr] 
Dec 06 03:49:50.030 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.39s
Dec 06 03:49:50.036 INFO [stderr] su: No module specific data is present
Dec 06 03:49:50.312 INFO running `"docker" "inspect" "683e5953afeafacca952f8bf70acfb82703f3c9f9bcf6d6f20fdaf76c34977a0"`
Dec 06 03:49:50.373 INFO running `"docker" "rm" "-f" "683e5953afeafacca952f8bf70acfb82703f3c9f9bcf6d6f20fdaf76c34977a0"`
Dec 06 03:49:50.535 INFO [stdout] 683e5953afeafacca952f8bf70acfb82703f3c9f9bcf6d6f20fdaf76c34977a0
Dec 06 03:49:50.536 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 03:49:50.705 INFO [stdout] 20ac3eea45454c5918ed3c970d228cc7129b7034c610b1df5ea523a7657a37f1
Dec 06 03:49:50.709 INFO running `"docker" "start" "-a" "20ac3eea45454c5918ed3c970d228cc7129b7034c610b1df5ea523a7657a37f1"`
Dec 06 03:49:51.100 INFO [stderr] usermod: no changes
Dec 06 03:49:51.120 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 03:49:51.121 INFO [stderr]      Running /target/debug/deps/natural-6656991769ee3354
Dec 06 03:49:51.123 INFO [stdout] 
Dec 06 03:49:51.123 INFO [stdout] running 0 tests
Dec 06 03:49:51.123 INFO [stdout] 
Dec 06 03:49:51.123 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 03:49:51.123 INFO [stdout] 
Dec 06 03:49:51.123 INFO [stderr]      Running /target/debug/deps/classification_tests-a5e0a8648f0d68f6
Dec 06 03:49:51.125 INFO [stdout] 
Dec 06 03:49:51.125 INFO [stdout] running 3 tests
Dec 06 03:49:51.125 INFO [stdout] test no_fail_on_empty_strings ... ok
Dec 06 03:49:51.128 INFO [stdout] test test_basic_usage ... ok
Dec 06 03:49:51.141 INFO [stdout] test test_medium_dataset ... ok
Dec 06 03:49:51.141 INFO [stdout] 
Dec 06 03:49:51.141 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 03:49:51.141 INFO [stdout] 
Dec 06 03:49:51.141 INFO [stderr]      Running /target/debug/deps/distance_tests-8014b51fad718d67
Dec 06 03:49:51.145 INFO [stdout] 
Dec 06 03:49:51.145 INFO [stdout] running 2 tests
Dec 06 03:49:51.146 INFO [stdout] test test_jaro_winkler ... ok
Dec 06 03:49:51.148 INFO [stdout] test test_lev_distance ... ok
Dec 06 03:49:51.148 INFO [stdout] 
Dec 06 03:49:51.148 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 03:49:51.148 INFO [stdout] 
Dec 06 03:49:51.149 INFO [stderr]      Running /target/debug/deps/ngram_tests-0404a91f376c5160
Dec 06 03:49:51.157 INFO [stdout] 
Dec 06 03:49:51.157 INFO [stdout] running 2 tests
Dec 06 03:49:51.157 INFO [stdout] test test_ngram ... ok
Dec 06 03:49:51.159 INFO [stdout] test test_ngram_with_pad ... ok
Dec 06 03:49:51.159 INFO [stdout] 
Dec 06 03:49:51.159 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 03:49:51.159 INFO [stdout] 
Dec 06 03:49:51.160 INFO [stderr]      Running /target/debug/deps/phonetics_tests-9f109363f12e7a6d
Dec 06 03:49:51.161 INFO [stdout] 
Dec 06 03:49:51.161 INFO [stdout] running 2 tests
Dec 06 03:49:51.161 INFO [stdout] test test_soundex_algorithm ... ok
Dec 06 03:49:51.162 INFO [stdout] test test_soundex_methods ... ok
Dec 06 03:49:51.162 INFO [stdout] 
Dec 06 03:49:51.162 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 03:49:51.162 INFO [stdout] 
Dec 06 03:49:51.163 INFO [stderr]      Running /target/debug/deps/stem_tests-1bb396436aedf19b
Dec 06 03:49:51.165 INFO [stdout] 
Dec 06 03:49:51.165 INFO [stdout] running 1 test
Dec 06 03:49:51.258 INFO [stdout] test lexicon ... ok
Dec 06 03:49:51.258 INFO [stderr]      Running /target/debug/deps/tf_idf_test-4afb446d208f6d59
Dec 06 03:49:51.258 INFO [stdout] 
Dec 06 03:49:51.258 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 03:49:51.258 INFO [stdout] 
Dec 06 03:49:51.259 INFO [stdout] 
Dec 06 03:49:51.259 INFO [stdout] running 1 test
Dec 06 03:49:51.259 INFO [stdout] test test_basic_usage ... ok
Dec 06 03:49:51.259 INFO [stdout] 
Dec 06 03:49:51.259 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 03:49:51.259 INFO [stdout] 
Dec 06 03:49:51.259 INFO [stderr]      Running /target/debug/deps/tokenize_tests-309061dada3627d3
Dec 06 03:49:51.261 INFO [stdout] 
Dec 06 03:49:51.261 INFO [stdout] running 1 test
Dec 06 03:49:51.261 INFO [stdout] test test_tokenize ... ok
Dec 06 03:49:51.261 INFO [stdout] 
Dec 06 03:49:51.261 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 03:49:51.261 INFO [stdout] 
Dec 06 03:49:51.261 INFO [stderr]    Doc-tests natural
Dec 06 03:49:51.616 INFO [stdout] 
Dec 06 03:49:51.616 INFO [stdout] running 0 tests
Dec 06 03:49:51.616 INFO [stdout] 
Dec 06 03:49:51.616 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 03:49:51.616 INFO [stdout] 
Dec 06 03:49:51.622 INFO [stderr] su: No module specific data is present
Dec 06 03:49:51.822 INFO running `"docker" "inspect" "20ac3eea45454c5918ed3c970d228cc7129b7034c610b1df5ea523a7657a37f1"`
Dec 06 03:49:51.887 INFO running `"docker" "rm" "-f" "20ac3eea45454c5918ed3c970d228cc7129b7034c610b1df5ea523a7657a37f1"`
Dec 06 03:49:51.986 INFO [stdout] 20ac3eea45454c5918ed3c970d228cc7129b7034c610b1df5ea523a7657a37f1