[INFO] crate unic-bidi 0.7.0 is already in cache
[INFO] extracting crate unic-bidi 0.7.0 into work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/reg/unic-bidi/0.7.0
[INFO] extracting crate unic-bidi 0.7.0 into work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/reg/unic-bidi/0.7.0
[INFO] validating manifest of unic-bidi-0.7.0 on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of unic-bidi-0.7.0 on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing unic-bidi-0.7.0
[INFO] finished frobbing unic-bidi-0.7.0
[INFO] frobbed toml for unic-bidi-0.7.0 written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/reg/unic-bidi/0.7.0/Cargo.toml
[INFO] started frobbing unic-bidi-0.7.0
[INFO] finished frobbing unic-bidi-0.7.0
[INFO] frobbed toml for unic-bidi-0.7.0 written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/reg/unic-bidi/0.7.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking unic-bidi-0.7.0 against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-3/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/reg/unic-bidi/0.7.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 1c9f78f964799b7ca201b50925f0d6d55b24a4e6cba7ad3bc1bd457dfcb28300
[INFO] running `"docker" "start" "-a" "1c9f78f964799b7ca201b50925f0d6d55b24a4e6cba7ad3bc1bd457dfcb28300"`
[INFO] [stderr]     Checking unic-ucd-bidi v0.7.0
[INFO] [stderr]     Checking unic-bidi v0.7.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/bidi_info.rs:635:9
[INFO] [stderr]     |
[INFO] [stderr] 635 |           /// Bidi_Class: L L L B L L L B L L L
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 636 | /         assert_eq!(
[INFO] [stderr] 637 | |             reorder_paras("abc\ndef\nghi"),
[INFO] [stderr] 638 | |             vec!["abc\n", "def\n", "ghi"]
[INFO] [stderr] 639 | |         );
[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:641:9
[INFO] [stderr]     |
[INFO] [stderr] 641 |           /// Bidi_Class: L L EN B L L EN B L L EN
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 642 | /         assert_eq!(
[INFO] [stderr] 643 | |             reorder_paras("ab1\nde2\ngh3"),
[INFO] [stderr] 644 | |             vec!["ab1\n", "de2\n", "gh3"]
[INFO] [stderr] 645 | |         );
[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:647:9
[INFO] [stderr]     |
[INFO] [stderr] 647 |         /// Bidi_Class: L L L B AL AL AL
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 648 |         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:650:9
[INFO] [stderr]     |
[INFO] [stderr] 650 |         /// Bidi_Class: AL AL AL B L L L
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 651 |         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] warning: unused doc comment
[INFO] [stderr]    --> src/bidi_info.rs:635:9
[INFO] [stderr]     |
[INFO] [stderr] 635 |           /// Bidi_Class: L L L B L L L B L L L
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 636 | /         assert_eq!(
[INFO] [stderr] 637 | |             reorder_paras("abc\ndef\nghi"),
[INFO] [stderr] 638 | |             vec!["abc\n", "def\n", "ghi"]
[INFO] [stderr] 639 | |         );
[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:641:9
[INFO] [stderr]     |
[INFO] [stderr] 641 |           /// Bidi_Class: L L EN B L L EN B L L EN
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 642 | /         assert_eq!(
[INFO] [stderr] 643 | |             reorder_paras("ab1\nde2\ngh3"),
[INFO] [stderr] 644 | |             vec!["ab1\n", "de2\n", "gh3"]
[INFO] [stderr] 645 | |         );
[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:647:9
[INFO] [stderr]     |
[INFO] [stderr] 647 |         /// Bidi_Class: L L L B AL AL AL
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 648 |         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:650:9
[INFO] [stderr]     |
[INFO] [stderr] 650 |         /// Bidi_Class: AL AL AL B L L L
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 651 |         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 2.20s
[INFO] running `"docker" "inspect" "1c9f78f964799b7ca201b50925f0d6d55b24a4e6cba7ad3bc1bd457dfcb28300"`
[INFO] running `"docker" "rm" "-f" "1c9f78f964799b7ca201b50925f0d6d55b24a4e6cba7ad3bc1bd457dfcb28300"`
[INFO] [stdout] 1c9f78f964799b7ca201b50925f0d6d55b24a4e6cba7ad3bc1bd457dfcb28300