Aug 31 22:53:13.580 INFO checking emk/subtitles-rs against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Aug 31 22:53:13.580 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Aug 31 22:53:13.580 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 22:53:13.786 INFO blam! 71b4eedc542c22f3a574908819ecbc68fd67e25a3e9abe487f4e82e637589b21
Aug 31 22:53:13.788 INFO running `"docker" "start" "-a" "71b4eedc542c22f3a574908819ecbc68fd67e25a3e9abe487f4e82e637589b21"`
Aug 31 22:53:14.681 INFO kablam!     Checking serde v1.0.25
Aug 31 22:53:14.681 INFO kablam!     Checking chardet v0.2.4
Aug 31 22:53:14.683 INFO kablam!     Checking unicode-casefold v0.2.0
Aug 31 22:53:14.683 INFO kablam!     Checking nom v2.1.0
Aug 31 22:53:14.684 INFO kablam!     Checking cli_test_dir v0.1.5 (file:///source/cli_test_dir)
Aug 31 22:53:14.686 INFO kablam!     Checking term_size v0.3.1
Aug 31 22:53:14.687 INFO kablam!     Checking xattr v0.1.11
Aug 31 22:53:15.741 INFO kablam!    Compiling peg v0.5.4
Aug 31 22:53:16.391 INFO kablam!     Checking inflate v0.3.3
Aug 31 22:53:16.554 INFO kablam!     Checking log v0.4.0
Aug 31 22:53:16.715 INFO kablam!     Checking filetime v0.1.14
Aug 31 22:53:16.717 INFO kablam!     Checking encoding_rs v0.7.1
Aug 31 22:53:17.916 INFO kablam!     Checking whatlang v0.5.0
Aug 31 22:53:18.497 INFO kablam!    Compiling miniz-sys v0.1.10
Aug 31 22:53:21.126 INFO kablam!    Compiling phf_generator v0.7.21
Aug 31 22:53:21.938 INFO kablam!     Checking csv-core v0.1.3
Aug 31 22:53:22.704 INFO kablam!     Checking textwrap v0.9.0
Aug 31 22:53:23.062 INFO kablam!     Checking phf v0.7.21
Aug 31 22:53:28.682 INFO kablam!     Checking log v0.3.9
Aug 31 22:53:28.749 INFO kablam!     Checking tar v0.4.14
Aug 31 22:53:28.775 INFO kablam!    Compiling structopt-derive v0.1.6
Aug 31 22:53:29.005 INFO kablam!    Compiling phf_codegen v0.7.21
Aug 31 22:53:29.850 INFO kablam!     Checking clap v2.29.0
Aug 31 22:53:31.158 INFO kablam!    Compiling serde_derive v1.0.25
Aug 31 22:53:31.649 INFO kablam!    Compiling substudy v0.4.5 (file:///source/substudy)
Aug 31 22:53:33.557 INFO kablam!    Compiling aligned_media v0.1.0 (file:///source/aligned_media)
Aug 31 22:53:36.374 INFO kablam!     Checking flate2 v1.0.1
Aug 31 22:53:36.377 INFO kablam!     Checking pbr v1.0.0
Aug 31 22:53:37.054 INFO kablam!     Checking env_logger v0.4.3
Aug 31 22:53:38.610 INFO kablam!     Checking failure v0.1.1
Aug 31 22:53:39.580 INFO kablam!    Compiling palette v0.2.1
Aug 31 22:53:43.174 INFO kablam!    Compiling isolang v0.2.1
Aug 31 22:53:43.322 INFO kablam!     Checking png v0.11.0
Aug 31 22:53:45.905 INFO kablam!     Checking quickcheck v0.5.0
Aug 31 22:53:45.917 INFO kablam!     Checking quick-xml v0.10.1
Aug 31 22:53:51.194 INFO kablam!     Checking common_failures v0.1.1 (file:///source/common_failures)
Aug 31 22:53:51.388 INFO kablam!     Checking image v0.18.0
Aug 31 22:53:53.522 INFO kablam!     Checking submodel v0.1.0 (file:///source/submodel)
Aug 31 22:54:03.822 INFO kablam!     Checking vobsub v0.2.3 (file:///source/vobsub)
Aug 31 22:54:05.996 INFO kablam!     Checking subtitle_ocr v0.1.0 (file:///source/subtitle_ocr)
Aug 31 22:54:09.974 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Aug 31 22:54:09.974 INFO kablam!   --> subtitle_ocr/src/ctx.rs:49:9
Aug 31 22:54:09.974 INFO kablam!    |
Aug 31 22:54:09.974 INFO kablam! 49 |         lines.into_iter().map(|l| group_into_glyphs(l)).collect::<Vec<_>>();
Aug 31 22:54:09.974 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 22:54:09.974 INFO kablam!    |
Aug 31 22:54:09.974 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 31 22:54:09.974 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Aug 31 22:54:09.974 INFO kablam! 
Aug 31 22:54:10.677 INFO kablam!     Checking structopt v0.1.6
Aug 31 22:54:11.769 INFO kablam!     Checking serde_json v1.0.8
Aug 31 22:54:11.769 INFO kablam!     Checking csv v1.0.0-beta.5
Aug 31 22:54:11.770 INFO kablam!     Checking docopt v0.8.1
Aug 31 22:54:15.667 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Aug 31 22:54:15.667 INFO kablam!   --> subtitle_ocr/src/ctx.rs:49:9
Aug 31 22:54:15.667 INFO kablam!    |
Aug 31 22:54:15.667 INFO kablam! 49 |         lines.into_iter().map(|l| group_into_glyphs(l)).collect::<Vec<_>>();
Aug 31 22:54:15.667 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 22:54:15.667 INFO kablam!    |
Aug 31 22:54:15.667 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 31 22:54:15.667 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Aug 31 22:54:15.667 INFO kablam! 
Aug 31 22:54:15.682 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Aug 31 22:54:15.682 INFO kablam!    --> subtitle_ocr/src/segmentation.rs:317:5
Aug 31 22:54:15.682 INFO kablam!     |
Aug 31 22:54:15.682 INFO kablam! 317 | /     lines.into_iter()
Aug 31 22:54:15.682 INFO kablam! 318 | |         .map(|line| group_into_glyphs(line))
Aug 31 22:54:15.682 INFO kablam! 319 | |         .collect::<Vec<_>>();
Aug 31 22:54:15.682 INFO kablam!     | |_____________________________^
Aug 31 22:54:15.682 INFO kablam!     |
Aug 31 22:54:15.682 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Aug 31 22:54:15.682 INFO kablam! 
Aug 31 22:54:16.307 INFO kablam!     Checking subtitles2srt v0.1.0 (file:///source/subtitles2srt)
Aug 31 22:54:16.308 INFO kablam!     Checking opus_tools v0.1.3 (file:///source/opus_tools)
Aug 31 22:54:19.989 INFO kablam!     Checking handlebars v0.29.1
Aug 31 22:54:19.991 INFO kablam!     Checking vobsub2png v0.1.4 (file:///source/vobsub2png)
Aug 31 22:54:29.005 INFO kablam!     Checking substudy-backend v0.1.0 (file:///source/backend)
Aug 31 22:54:50.138 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 35s
Aug 31 22:54:50.181 INFO kablam! su: No module specific data is present
Aug 31 22:54:50.616 INFO running `"docker" "rm" "-f" "71b4eedc542c22f3a574908819ecbc68fd67e25a3e9abe487f4e82e637589b21"`
Aug 31 22:54:50.751 INFO blam! 71b4eedc542c22f3a574908819ecbc68fd67e25a3e9abe487f4e82e637589b21