Aug 29 18:22:00.875 INFO checking emk/subtitles-rs against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 29 18:22:00.875 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 29 18:22:00.876 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 18:22:01.077 INFO blam! 8e97cd7120fe09990f9e539db91ff9746f14d60389b587bbb6109f49cfdca6b4
Aug 29 18:22:01.080 INFO running `"docker" "start" "-a" "8e97cd7120fe09990f9e539db91ff9746f14d60389b587bbb6109f49cfdca6b4"`
Aug 29 18:22:02.260 INFO kablam!     Checking serde v1.0.25
Aug 29 18:22:02.262 INFO kablam!     Checking nom v2.1.0
Aug 29 18:22:02.263 INFO kablam!     Checking unicode-casefold v0.2.0
Aug 29 18:22:02.263 INFO kablam!     Checking chardet v0.2.4
Aug 29 18:22:02.263 INFO kablam!     Checking cli_test_dir v0.1.5 (file:///source/cli_test_dir)
Aug 29 18:22:02.267 INFO kablam!     Checking term_size v0.3.1
Aug 29 18:22:02.274 INFO kablam!     Checking memchr v1.0.2
Aug 29 18:22:02.669 INFO kablam!     Checking atty v0.2.6
Aug 29 18:22:03.253 INFO kablam!     Checking xattr v0.1.11
Aug 29 18:22:03.352 INFO kablam!    Compiling peg v0.5.4
Aug 29 18:22:03.517 INFO kablam!     Checking log v0.4.0
Aug 29 18:22:03.586 INFO kablam!     Checking filetime v0.1.14
Aug 29 18:22:03.755 INFO kablam!     Checking encoding_rs v0.7.1
Aug 29 18:22:04.492 INFO kablam!     Checking inflate v0.3.3
Aug 29 18:22:04.493 INFO kablam!     Checking deflate v0.7.17
Aug 29 18:22:05.465 INFO kablam!     Checking whatlang v0.5.0
Aug 29 18:22:11.025 INFO kablam!     Checking num-bigint v0.1.41
Aug 29 18:22:11.996 INFO kablam!     Checking textwrap v0.9.0
Aug 29 18:22:13.179 INFO kablam!     Checking csv-core v0.1.3
Aug 29 18:22:13.388 INFO kablam!     Checking csv v0.15.0
Aug 29 18:22:21.803 INFO kablam!     Checking tar v0.4.14
Aug 29 18:22:21.935 INFO kablam!     Checking log v0.3.9
Aug 29 18:22:21.950 INFO kablam!    Compiling structopt-derive v0.1.6
Aug 29 18:22:22.026 INFO kablam!     Checking clap v2.29.0
Aug 29 18:22:24.246 INFO kablam!    Compiling serde_derive v1.0.25
Aug 29 18:22:25.867 INFO kablam!    Compiling substudy v0.4.5 (file:///source/substudy)
Aug 29 18:22:26.227 INFO kablam!    Compiling aligned_media v0.1.0 (file:///source/aligned_media)
Aug 29 18:22:26.399 INFO kablam!    Compiling palette v0.2.1
Aug 29 18:22:27.866 INFO kablam!    Compiling isolang v0.2.1
Aug 29 18:22:33.632 INFO kablam!     Checking backtrace v0.3.4
Aug 29 18:22:33.793 INFO kablam!     Checking flate2 v1.0.1
Aug 29 18:22:34.839 INFO kablam!     Checking env_logger v0.4.3
Aug 29 18:22:36.955 INFO kablam!     Checking pbr v1.0.0
Aug 29 18:22:37.526 INFO kablam!     Checking png v0.11.0
Aug 29 18:22:40.266 INFO kablam!     Checking num-rational v0.1.40
Aug 29 18:22:42.282 INFO kablam!     Checking failure v0.1.1
Aug 29 18:22:43.713 INFO kablam!     Checking error-chain v0.11.0
Aug 29 18:22:44.665 INFO kablam!     Checking quickcheck v0.5.0
Aug 29 18:22:44.731 INFO kablam!     Checking num v0.1.41
Aug 29 18:22:45.498 INFO kablam!     Checking common_failures v0.1.1 (file:///source/common_failures)
Aug 29 18:22:49.305 INFO kablam!     Checking image v0.18.0
Aug 29 18:22:53.379 INFO kablam!     Checking quick-xml v0.10.1
Aug 29 18:22:53.578 INFO kablam!     Checking submodel v0.1.0 (file:///source/submodel)
Aug 29 18:23:00.331 INFO kablam!     Checking vobsub v0.2.3 (file:///source/vobsub)
Aug 29 18:23:02.382 INFO kablam!     Checking subtitle_ocr v0.1.0 (file:///source/subtitle_ocr)
Aug 29 18:23:02.873 INFO kablam!     Checking serde_json v1.0.8
Aug 29 18:23:02.877 INFO kablam!     Checking csv v1.0.0-beta.5
Aug 29 18:23:02.881 INFO kablam!     Checking docopt v0.8.1
Aug 29 18:23:03.504 INFO kablam!     Checking structopt v0.1.6
Aug 29 18:23:06.139 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Aug 29 18:23:06.142 INFO kablam!   --> subtitle_ocr/src/ctx.rs:49:9
Aug 29 18:23:06.142 INFO kablam!    |
Aug 29 18:23:06.142 INFO kablam! 49 |         lines.into_iter().map(|l| group_into_glyphs(l)).collect::<Vec<_>>();
Aug 29 18:23:06.142 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 18:23:06.142 INFO kablam!    |
Aug 29 18:23:06.142 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 29 18:23:06.142 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Aug 29 18:23:06.142 INFO kablam! 
Aug 29 18:23:10.100 INFO kablam!     Checking subtitles2srt v0.1.0 (file:///source/subtitles2srt)
Aug 29 18:23:10.773 INFO kablam!     Checking opus_tools v0.1.3 (file:///source/opus_tools)
Aug 29 18:23:14.638 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Aug 29 18:23:14.638 INFO kablam!   --> subtitle_ocr/src/ctx.rs:49:9
Aug 29 18:23:14.638 INFO kablam!    |
Aug 29 18:23:14.638 INFO kablam! 49 |         lines.into_iter().map(|l| group_into_glyphs(l)).collect::<Vec<_>>();
Aug 29 18:23:14.638 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 18:23:14.638 INFO kablam!    |
Aug 29 18:23:14.639 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 29 18:23:14.639 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Aug 29 18:23:14.639 INFO kablam! 
Aug 29 18:23:14.664 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Aug 29 18:23:14.665 INFO kablam!    --> subtitle_ocr/src/segmentation.rs:317:5
Aug 29 18:23:14.665 INFO kablam!     |
Aug 29 18:23:14.665 INFO kablam! 317 | /     lines.into_iter()
Aug 29 18:23:14.665 INFO kablam! 318 | |         .map(|line| group_into_glyphs(line))
Aug 29 18:23:14.665 INFO kablam! 319 | |         .collect::<Vec<_>>();
Aug 29 18:23:14.665 INFO kablam!     | |_____________________________^
Aug 29 18:23:14.665 INFO kablam!     |
Aug 29 18:23:14.665 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Aug 29 18:23:14.665 INFO kablam! 
Aug 29 18:23:15.682 INFO kablam!     Checking handlebars v0.29.1
Aug 29 18:23:15.686 INFO kablam!     Checking vobsub2png v0.1.4 (file:///source/vobsub2png)
Aug 29 18:23:25.011 INFO kablam!     Checking substudy-backend v0.1.0 (file:///source/backend)
Aug 29 18:23:43.638 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 41s
Aug 29 18:23:43.665 INFO kablam! su: No module specific data is present
Aug 29 18:23:44.002 INFO running `"docker" "rm" "-f" "8e97cd7120fe09990f9e539db91ff9746f14d60389b587bbb6109f49cfdca6b4"`
Aug 29 18:23:44.110 INFO blam! 8e97cd7120fe09990f9e539db91ff9746f14d60389b587bbb6109f49cfdca6b4