Oct 21 18:07:16.112 INFO checking emk/subtitles-rs against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 18:07:16.112 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-5/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 21 18:07:16.418 INFO blam! d517b50c5eae345fa5861b214bf6c5337682f3d8b707b9d2efa01b3d540fbe93
Oct 21 18:07:16.433 INFO running `"docker" "start" "-a" "d517b50c5eae345fa5861b214bf6c5337682f3d8b707b9d2efa01b3d540fbe93"`
Oct 21 18:07:17.340 INFO kablam! usermod: no changes
Oct 21 18:07:17.701 INFO kablam!     Checking serde v1.0.25
Oct 21 18:07:17.701 INFO kablam!     Checking chardet v0.2.4
Oct 21 18:07:17.701 INFO kablam!     Checking unicode-casefold v0.2.0
Oct 21 18:07:17.702 INFO kablam!     Checking cast v0.2.2
Oct 21 18:07:17.704 INFO kablam!     Checking cli_test_dir v0.1.5 (/source/cli_test_dir)
Oct 21 18:07:17.705 INFO kablam!     Checking memchr v1.0.2
Oct 21 18:07:17.705 INFO kablam!     Checking xattr v0.1.11
Oct 21 18:07:18.716 INFO kablam!    Compiling peg v0.5.4
Oct 21 18:07:18.819 INFO kablam!     Checking enum_primitive v0.1.1
Oct 21 18:07:18.971 INFO kablam!     Checking num-complex v0.1.41
Oct 21 18:07:19.089 INFO kablam!     Checking log v0.4.0
Oct 21 18:07:19.257 INFO kablam!     Checking filetime v0.1.14
Oct 21 18:07:19.273 INFO kablam!     Checking encoding_rs v0.7.1
Oct 21 18:07:19.916 INFO kablam!     Checking whatlang v0.5.0
Oct 21 18:07:20.452 INFO kablam!     Checking textwrap v0.9.0
Oct 21 18:07:20.587 INFO kablam!     Checking csv-core v0.1.3
Oct 21 18:07:21.916 INFO kablam!     Checking csv v0.15.0
Oct 21 18:07:22.124 INFO kablam!     Checking num-bigint v0.1.41
Oct 21 18:07:22.531 INFO kablam!     Checking tar v0.4.14
Oct 21 18:07:22.640 INFO kablam!    Compiling serde_derive_internals v0.18.1
Oct 21 18:07:23.087 INFO kablam!     Checking log v0.3.9
Oct 21 18:07:27.765 INFO kablam!     Checking clap v2.29.0
Oct 21 18:07:28.086 INFO kablam!     Checking flate2 v1.0.1
Oct 21 18:07:28.164 INFO kablam!    Compiling palette v0.2.1
Oct 21 18:07:29.602 INFO kablam!    Compiling isolang v0.2.1
Oct 21 18:07:29.628 INFO kablam!     Checking pbr v1.0.0
Oct 21 18:07:29.728 INFO kablam!     Checking env_logger v0.4.3
Oct 21 18:07:29.799 INFO kablam!     Checking error-chain v0.11.0
Oct 21 18:07:31.140 INFO kablam!    Compiling substudy v0.4.5 (/source/substudy)
Oct 21 18:07:31.533 INFO kablam!    Compiling aligned_media v0.1.0 (/source/aligned_media)
Oct 21 18:07:31.808 INFO kablam!     Checking num-rational v0.1.40
Oct 21 18:07:32.355 INFO kablam!    Compiling serde_derive v1.0.25
Oct 21 18:07:32.408 INFO kablam!     Checking common_failures v0.1.1 (/source/common_failures)
Oct 21 18:07:33.156 INFO kablam!     Checking quick-xml v0.10.1
Oct 21 18:07:33.592 INFO kablam!     Checking quickcheck v0.5.0
Oct 21 18:07:33.732 INFO kablam!     Checking num v0.1.41
Oct 21 18:07:34.308 INFO kablam!     Checking image v0.18.0
Oct 21 18:07:35.560 INFO kablam!     Checking submodel v0.1.0 (/source/submodel)
Oct 21 18:07:41.653 INFO kablam!     Checking vobsub v0.2.3 (/source/vobsub)
Oct 21 18:07:42.372 INFO kablam!     Checking serde_json v1.0.8
Oct 21 18:07:42.372 INFO kablam!     Checking csv v1.0.0-beta.5
Oct 21 18:07:42.835 INFO kablam!     Checking subtitle_ocr v0.1.0 (/source/subtitle_ocr)
Oct 21 18:07:46.872 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used
Oct 21 18:07:46.872 INFO kablam!   --> subtitle_ocr/src/ctx.rs:49:9
Oct 21 18:07:46.872 INFO kablam!    |
Oct 21 18:07:46.872 INFO kablam! 49 |         lines.into_iter().map(|l| group_into_glyphs(l)).collect::<Vec<_>>();
Oct 21 18:07:46.872 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 18:07:46.872 INFO kablam!    |
Oct 21 18:07:46.872 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 18:07:46.872 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Oct 21 18:07:46.872 INFO kablam! 
Oct 21 18:07:49.013 INFO kablam!     Checking structopt v0.1.6
Oct 21 18:07:49.720 INFO kablam!     Checking handlebars v0.29.1
Oct 21 18:07:51.072 INFO kablam!     Checking docopt v0.8.1
Oct 21 18:07:55.086 INFO kablam!     Checking subtitles2srt v0.1.0 (/source/subtitles2srt)
Oct 21 18:07:55.086 INFO kablam!     Checking opus_tools v0.1.3 (/source/opus_tools)
Oct 21 18:07:55.086 INFO kablam!     Checking vobsub2png v0.1.4 (/source/vobsub2png)
Oct 21 18:07:57.495 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used
Oct 21 18:07:57.495 INFO kablam!   --> subtitle_ocr/src/ctx.rs:49:9
Oct 21 18:07:57.495 INFO kablam!    |
Oct 21 18:07:57.495 INFO kablam! 49 |         lines.into_iter().map(|l| group_into_glyphs(l)).collect::<Vec<_>>();
Oct 21 18:07:57.495 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 18:07:57.495 INFO kablam!    |
Oct 21 18:07:57.495 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 21 18:07:57.495 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Oct 21 18:07:57.495 INFO kablam! 
Oct 21 18:07:57.511 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` that must be used
Oct 21 18:07:57.511 INFO kablam!    --> subtitle_ocr/src/segmentation.rs:317:5
Oct 21 18:07:57.511 INFO kablam!     |
Oct 21 18:07:57.511 INFO kablam! 317 | /     lines.into_iter()
Oct 21 18:07:57.512 INFO kablam! 318 | |         .map(|line| group_into_glyphs(line))
Oct 21 18:07:57.512 INFO kablam! 319 | |         .collect::<Vec<_>>();
Oct 21 18:07:57.512 INFO kablam!     | |_____________________________^
Oct 21 18:07:57.512 INFO kablam!     |
Oct 21 18:07:57.512 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Oct 21 18:07:57.512 INFO kablam! 
Oct 21 18:08:02.720 INFO kablam!     Checking substudy-backend v0.1.0 (/source/backend)
Oct 21 18:08:20.880 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
Oct 21 18:08:20.903 INFO kablam! su: No module specific data is present
Oct 21 18:08:21.510 INFO running `"docker" "rm" "-f" "d517b50c5eae345fa5861b214bf6c5337682f3d8b707b9d2efa01b3d540fbe93"`
Oct 21 18:08:21.802 INFO blam! d517b50c5eae345fa5861b214bf6c5337682f3d8b707b9d2efa01b3d540fbe93