[INFO] crate unic-bidi 0.9.0 is already in cache
[INFO] testing unic-bidi-0.9.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate unic-bidi 0.9.0 into work/builds/worker-8/source
[INFO] validating manifest of crates.io crate unic-bidi 0.9.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate unic-bidi 0.9.0
[INFO] finished tweaking crates.io crate unic-bidi 0.9.0
[INFO] tweaked toml for crates.io crate unic-bidi 0.9.0 written to work/builds/worker-8/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 29f93976ab508e6319a9cf4d66d2dfae42379c9cca4d65a742e45ac060f10202
[INFO] running `"docker" "start" "-a" "29f93976ab508e6319a9cf4d66d2dfae42379c9cca4d65a742e45ac060f10202"`
[INFO] [stderr]    Compiling unic-char-range v0.9.0
[INFO] [stderr]    Compiling unic-common v0.9.0
[INFO] [stderr]    Compiling unic-ucd-version v0.9.0
[INFO] [stderr]    Compiling unic-char-property v0.9.0
[INFO] [stderr]    Compiling unic-ucd-bidi v0.9.0
[INFO] [stderr]    Compiling unic-bidi v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/bidi_info.rs:620:9
[INFO] [stderr]     |
[INFO] [stderr] 620 |           /// Bidi_Class: L L L B L L L B L L L
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 621 | /         assert_eq!(
[INFO] [stderr] 622 | |             reorder_paras("abc\ndef\nghi"),
[INFO] [stderr] 623 | |             vec!["abc\n", "def\n", "ghi"]
[INFO] [stderr] 624 | |         );
[INFO] [stderr]     | |__________- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/bidi_info.rs:626:9
[INFO] [stderr]     |
[INFO] [stderr] 626 |           /// Bidi_Class: L L EN B L L EN B L L EN
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 627 | /         assert_eq!(
[INFO] [stderr] 628 | |             reorder_paras("ab1\nde2\ngh3"),
[INFO] [stderr] 629 | |             vec!["ab1\n", "de2\n", "gh3"]
[INFO] [stderr] 630 | |         );
[INFO] [stderr]     | |__________- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/bidi_info.rs:632:9
[INFO] [stderr]     |
[INFO] [stderr] 632 |         /// Bidi_Class: L L L B AL AL AL
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 633 |         assert_eq!(reorder_paras("abc\nابج"), vec!["abc\n", "جبا"]);
[INFO] [stderr]     |         ------------------------------------------------------------ rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/bidi_info.rs:635:9
[INFO] [stderr]     |
[INFO] [stderr] 635 |         /// Bidi_Class: AL AL AL B L L L
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 636 |         assert_eq!(reorder_paras("ابج\nabc"), vec!["\nجبا", "abc"]);
[INFO] [stderr]     |         ------------------------------------------------------------ rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `"docker" "inspect" "29f93976ab508e6319a9cf4d66d2dfae42379c9cca4d65a742e45ac060f10202"`
[INFO] running `"docker" "rm" "-f" "29f93976ab508e6319a9cf4d66d2dfae42379c9cca4d65a742e45ac060f10202"`
[INFO] [stdout] 29f93976ab508e6319a9cf4d66d2dfae42379c9cca4d65a742e45ac060f10202
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 06243e342bd8137b6137b7a4cfaeed21739aa48fac24bdca4a5659962ea5f192
[INFO] running `"docker" "start" "-a" "06243e342bd8137b6137b7a4cfaeed21739aa48fac24bdca4a5659962ea5f192"`
[INFO] [stderr]    Compiling unic-bidi v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/bidi_info.rs:620:9
[INFO] [stderr]     |
[INFO] [stderr] 620 |           /// Bidi_Class: L L L B L L L B L L L
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 621 | /         assert_eq!(
[INFO] [stderr] 622 | |             reorder_paras("abc\ndef\nghi"),
[INFO] [stderr] 623 | |             vec!["abc\n", "def\n", "ghi"]
[INFO] [stderr] 624 | |         );
[INFO] [stderr]     | |__________- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/bidi_info.rs:626:9
[INFO] [stderr]     |
[INFO] [stderr] 626 |           /// Bidi_Class: L L EN B L L EN B L L EN
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 627 | /         assert_eq!(
[INFO] [stderr] 628 | |             reorder_paras("ab1\nde2\ngh3"),
[INFO] [stderr] 629 | |             vec!["ab1\n", "de2\n", "gh3"]
[INFO] [stderr] 630 | |         );
[INFO] [stderr]     | |__________- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/bidi_info.rs:632:9
[INFO] [stderr]     |
[INFO] [stderr] 632 |         /// Bidi_Class: L L L B AL AL AL
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 633 |         assert_eq!(reorder_paras("abc\nابج"), vec!["abc\n", "جبا"]);
[INFO] [stderr]     |         ------------------------------------------------------------ rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/bidi_info.rs:635:9
[INFO] [stderr]     |
[INFO] [stderr] 635 |         /// Bidi_Class: AL AL AL B L L L
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 636 |         assert_eq!(reorder_paras("ابج\nabc"), vec!["\nجبا", "abc"]);
[INFO] [stderr]     |         ------------------------------------------------------------ rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `"docker" "inspect" "06243e342bd8137b6137b7a4cfaeed21739aa48fac24bdca4a5659962ea5f192"`
[INFO] running `"docker" "rm" "-f" "06243e342bd8137b6137b7a4cfaeed21739aa48fac24bdca4a5659962ea5f192"`
[INFO] [stdout] 06243e342bd8137b6137b7a4cfaeed21739aa48fac24bdca4a5659962ea5f192
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] d0cdaf7bdf963f6fe31a1caa97eecfffbeccb77ffbed18bab7ea6e4ca5d6582d
[INFO] running `"docker" "start" "-a" "d0cdaf7bdf963f6fe31a1caa97eecfffbeccb77ffbed18bab7ea6e4ca5d6582d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/unic_bidi-6b8bc939215a90ee
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test bidi_info::tests::test_initial_text_info ... ok
[INFO] [stdout] test bidi_info::tests::test_display ... ok
[INFO] [stdout] test bidi_info::tests::test_bidi_info ... ok
[INFO] [stdout] test bidi_info::tests::test_bidi_info_has_rtl ... ok
[INFO] [stdout] test level::tests::test_raise ... ok
[INFO] [stdout] test level::tests::test_is_rtl ... ok
[INFO] [stdout] test level::tests::test_is_ltr ... ok
[INFO] [stdout] test level::tests::test_new_explicit ... ok
[INFO] [stdout] test level::tests::test_lower ... ok
[INFO] [stdout] test level::tests::test_into ... ok
[INFO] [stdout] test level::tests::test_has_rtl ... ok
[INFO] [stdout] test bidi_info::tests::test_reorder_line ... ok
[INFO] [stdout] test level::tests::test_new ... ok
[INFO] [stdout] test bidi_info::tests::test_reordered_levels ... ok
[INFO] [stdout] test prepare::tests::test_not_removed_by_x9 ... ok
[INFO] [stdout] test prepare::tests::test_level_runs ... ok
[INFO] [stdout] test prepare::tests::test_removed_by_x9 ... ok
[INFO] [stdout] test level::tests::test_raise_explicit ... ok
[INFO] [stdout] test level::tests::test_vec ... ok
[INFO] [stdout] test prepare::tests::test_isolating_run_sequences_sos_and_eos ... ok
[INFO] [stdout] test level::tests::test_str_eq ... ok
[INFO] [stdout] test level::tests::test_string_eq ... ok
[INFO] [stdout] test prepare::tests::test_isolating_run_sequences ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/unicode_version_tests-3a0617c0238973ba
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_version_against_ucd_version ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests unic-bidi
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d0cdaf7bdf963f6fe31a1caa97eecfffbeccb77ffbed18bab7ea6e4ca5d6582d"`
[INFO] running `"docker" "rm" "-f" "d0cdaf7bdf963f6fe31a1caa97eecfffbeccb77ffbed18bab7ea6e4ca5d6582d"`
[INFO] [stdout] d0cdaf7bdf963f6fe31a1caa97eecfffbeccb77ffbed18bab7ea6e4ca5d6582d