Jul 11 15:07:36.408 INFO checking emk/substudy against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 15:07:36.409 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 15:07:36.409 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 15:07:36.409 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-0/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 15:07:36.691 INFO blam! 86acfb723e3b37b551846740c3822c3cef5b3f67c1b42a0c4af7d8c9a87b5397
Jul 11 15:07:36.693 INFO running `"docker" "start" "-a" "86acfb723e3b37b551846740c3822c3cef5b3f67c1b42a0c4af7d8c9a87b5397"`
Jul 11 15:07:38.043 INFO kablam!     Checking serde v1.0.25
Jul 11 15:07:38.051 INFO kablam!     Checking pest v0.3.3
Jul 11 15:07:38.052 INFO kablam!     Checking cast v0.2.2
Jul 11 15:07:38.054 INFO kablam!     Checking unicode-casefold v0.2.0
Jul 11 15:07:38.055 INFO kablam!     Checking chardet v0.2.4
Jul 11 15:07:38.056 INFO kablam!     Checking nom v2.1.0
Jul 11 15:07:38.058 INFO kablam!     Checking cli_test_dir v0.1.5 (file:///source/cli_test_dir)
Jul 11 15:07:41.195 INFO kablam!    Compiling miniz-sys v0.1.10
Jul 11 15:07:42.146 INFO kablam!    Compiling peg v0.5.4
Jul 11 15:07:42.498 INFO kablam!     Checking term_size v0.3.1
Jul 11 15:07:42.699 INFO kablam!     Checking memchr v1.0.2
Jul 11 15:07:43.144 INFO kablam!     Checking atty v0.2.6
Jul 11 15:07:44.147 INFO kablam!     Checking xattr v0.1.11
Jul 11 15:07:45.353 INFO kablam!     Checking log v0.4.0
Jul 11 15:07:45.642 INFO kablam!     Checking filetime v0.1.14
Jul 11 15:07:47.190 INFO kablam!     Checking encoding_rs v0.7.1
Jul 11 15:07:47.427 INFO kablam!     Checking whatlang v0.5.0
Jul 11 15:07:48.197 INFO kablam!    Compiling phf_generator v0.7.21
Jul 11 15:07:49.827 INFO kablam!     Checking textwrap v0.9.0
Jul 11 15:07:49.918 INFO kablam!     Checking csv-core v0.1.3
Jul 11 15:07:54.607 INFO kablam!     Checking csv v0.15.0
Jul 11 15:07:58.285 INFO kablam!     Checking tar v0.4.14
Jul 11 15:08:03.574 INFO kablam!    Compiling serde_derive_internals v0.18.1
Jul 11 15:08:04.811 INFO kablam!     Checking log v0.3.9
Jul 11 15:08:06.805 INFO kablam!    Compiling phf_codegen v0.7.21
Jul 11 15:08:09.318 INFO kablam!     Checking clap v2.29.0
Jul 11 15:08:11.832 INFO kablam!     Checking image v0.18.0
Jul 11 15:08:35.050 INFO kablam!     Checking env_logger v0.4.3
Jul 11 15:08:35.051 INFO kablam!    Compiling palette v0.2.1
Jul 11 15:08:35.399 INFO kablam!    Compiling isolang v0.2.1
Jul 11 15:08:35.659 INFO kablam!     Checking flate2 v1.0.1
Jul 11 15:08:39.748 INFO kablam!    Compiling substudy v0.4.5 (file:///source/substudy)
Jul 11 15:08:40.583 INFO kablam!    Compiling aligned_media v0.1.0 (file:///source/aligned_media)
Jul 11 15:08:41.329 INFO kablam!     Checking common_failures v0.1.1 (file:///source/common_failures)
Jul 11 15:08:56.047 INFO kablam!    Compiling serde_derive v1.0.25
Jul 11 15:08:56.483 INFO kablam!     Checking quickcheck v0.5.0
Jul 11 15:08:56.661 INFO kablam!     Checking quick-xml v0.10.1
Jul 11 15:08:58.038 INFO kablam!     Checking vobsub v0.2.3 (file:///source/vobsub)
Jul 11 15:09:03.177 INFO kablam!     Checking submodel v0.1.0 (file:///source/submodel)
Jul 11 15:09:49.422 INFO kablam!     Checking subtitle_ocr v0.1.0 (file:///source/subtitle_ocr)
Jul 11 15:09:56.501 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Jul 11 15:09:56.501 INFO kablam!   --> subtitle_ocr/src/ctx.rs:49:9
Jul 11 15:09:56.501 INFO kablam!    |
Jul 11 15:09:56.501 INFO kablam! 49 |         lines.into_iter().map(|l| group_into_glyphs(l)).collect::<Vec<_>>();
Jul 11 15:09:56.501 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:09:56.501 INFO kablam!    |
Jul 11 15:09:56.501 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Jul 11 15:09:56.502 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Jul 11 15:09:56.502 INFO kablam! 
Jul 11 15:09:58.837 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Jul 11 15:09:58.837 INFO kablam!   --> subtitle_ocr/src/ctx.rs:49:9
Jul 11 15:09:58.837 INFO kablam!    |
Jul 11 15:09:58.837 INFO kablam! 49 |         lines.into_iter().map(|l| group_into_glyphs(l)).collect::<Vec<_>>();
Jul 11 15:09:58.837 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 15:09:58.850 INFO kablam!    |
Jul 11 15:09:58.851 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Jul 11 15:09:58.851 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Jul 11 15:09:58.852 INFO kablam! 
Jul 11 15:09:58.909 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Jul 11 15:09:58.909 INFO kablam!    --> subtitle_ocr/src/segmentation.rs:317:5
Jul 11 15:09:58.909 INFO kablam!     |
Jul 11 15:09:58.909 INFO kablam! 317 | /     lines.into_iter()
Jul 11 15:09:58.909 INFO kablam! 318 | |         .map(|line| group_into_glyphs(line))
Jul 11 15:09:58.909 INFO kablam! 319 | |         .collect::<Vec<_>>();
Jul 11 15:09:58.909 INFO kablam!     | |_____________________________^
Jul 11 15:09:58.922 INFO kablam!     |
Jul 11 15:09:58.923 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Jul 11 15:09:58.923 INFO kablam! 
Jul 11 15:09:59.185 INFO kablam!     Checking structopt v0.1.6
Jul 11 15:09:59.734 INFO kablam!     Checking serde_json v1.0.8
Jul 11 15:09:59.735 INFO kablam!     Checking csv v1.0.0-beta.5
Jul 11 15:09:59.738 INFO kablam!     Checking docopt v0.8.1
Jul 11 15:10:09.447 INFO kablam!     Checking subtitles2srt v0.1.0 (file:///source/subtitles2srt)
Jul 11 15:10:09.448 INFO kablam!     Checking opus_tools v0.1.3 (file:///source/opus_tools)
Jul 11 15:10:17.098 INFO kablam!     Checking handlebars v0.29.1
Jul 11 15:10:17.099 INFO kablam!     Checking vobsub2png v0.1.4 (file:///source/vobsub2png)
Jul 11 15:10:38.276 INFO kablam!     Checking substudy-backend v0.1.0 (file:///source/backend)
Jul 11 15:10:50.753 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3m 13s
Jul 11 15:10:50.811 INFO kablam! su: No module specific data is present
Jul 11 15:10:51.363 INFO running `"docker" "rm" "-f" "86acfb723e3b37b551846740c3822c3cef5b3f67c1b42a0c4af7d8c9a87b5397"`
Jul 11 15:10:51.522 INFO blam! 86acfb723e3b37b551846740c3822c3cef5b3f67c1b42a0c4af7d8c9a87b5397