Oct 14 21:39:02.011 INFO testing emk/subtitles-rs against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1
Oct 14 21:39:02.011 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-6/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-alt build --frozen" "-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 14 21:39:02.615 INFO blam! 77401b50351702b113b741b7765886635ec87f085db830ce526b8e40f507b1a3
Oct 14 21:39:02.627 INFO running `"docker" "start" "-a" "77401b50351702b113b741b7765886635ec87f085db830ce526b8e40f507b1a3"`
Oct 14 21:39:04.741 INFO kablam! usermod: no changes
Oct 14 21:39:05.162 INFO kablam!    Compiling serde v1.0.25
Oct 14 21:39:05.179 INFO kablam!    Compiling unicode-casefold v0.2.0
Oct 14 21:39:05.203 INFO kablam!    Compiling chardet v0.2.4
Oct 14 21:39:05.210 INFO kablam!    Compiling cast v0.2.2
Oct 14 21:39:05.267 INFO kablam!    Compiling cli_test_dir v0.1.5 (/source/cli_test_dir)
Oct 14 21:39:05.303 INFO kablam!    Compiling term_size v0.3.1
Oct 14 21:39:05.304 INFO kablam!    Compiling memchr v1.0.2
Oct 14 21:39:05.304 INFO kablam!    Compiling atty v0.2.6
Oct 14 21:39:07.391 INFO kablam!    Compiling xattr v0.1.11
Oct 14 21:39:07.619 INFO kablam!    Compiling peg v0.5.4
Oct 14 21:39:09.743 INFO kablam!    Compiling log v0.4.0
Oct 14 21:39:09.799 INFO kablam!    Compiling filetime v0.1.14
Oct 14 21:39:09.891 INFO kablam!    Compiling encoding_rs v0.7.1
Oct 14 21:39:09.995 INFO kablam!    Compiling whatlang v0.5.0
Oct 14 21:39:12.639 INFO kablam!    Compiling textwrap v0.9.0
Oct 14 21:39:16.892 INFO kablam!    Compiling num-bigint v0.1.41
Oct 14 21:39:16.929 INFO kablam!    Compiling csv-core v0.1.3
Oct 14 21:39:17.092 INFO kablam!    Compiling csv v0.15.0
Oct 14 21:39:30.324 INFO kablam!    Compiling miniz-sys v0.1.10
Oct 14 21:39:30.392 INFO kablam!    Compiling serde_derive_internals v0.18.1
Oct 14 21:39:30.416 INFO kablam!    Compiling tar v0.4.14
Oct 14 21:39:30.623 INFO kablam!    Compiling log v0.3.9
Oct 14 21:39:30.679 INFO kablam!    Compiling clap v2.29.0
Oct 14 21:39:32.367 INFO kablam!    Compiling regex v0.2.3
Oct 14 21:39:37.934 INFO kablam!    Compiling backtrace v0.3.4
Oct 14 21:39:38.179 INFO kablam!    Compiling palette v0.2.1
Oct 14 21:39:58.765 INFO kablam!    Compiling isolang v0.2.1
Oct 14 21:39:58.831 INFO kablam!    Compiling substudy v0.4.5 (/source/substudy)
Oct 14 21:39:58.883 INFO kablam!    Compiling aligned_media v0.1.0 (/source/aligned_media)
Oct 14 21:39:59.197 INFO kablam!    Compiling flate2 v1.0.1
Oct 14 21:39:59.959 INFO kablam!    Compiling pbr v1.0.0
Oct 14 21:40:00.315 INFO kablam!    Compiling num-rational v0.1.40
Oct 14 21:40:02.408 INFO kablam!    Compiling failure v0.1.1
Oct 14 21:40:05.395 INFO kablam!    Compiling error-chain v0.11.0
Oct 14 21:40:08.239 INFO kablam!    Compiling serde_derive v1.0.25
Oct 14 21:40:08.547 INFO kablam!    Compiling env_logger v0.4.3
Oct 14 21:40:10.043 INFO kablam!    Compiling common_failures v0.1.1 (/source/common_failures)
Oct 14 21:40:10.043 INFO kablam!    Compiling num v0.1.41
Oct 14 21:40:10.083 INFO kablam!    Compiling image v0.18.0
Oct 14 21:40:10.268 INFO kablam!    Compiling quick-xml v0.10.1
Oct 14 21:40:11.899 INFO kablam!    Compiling serde_json v1.0.8
Oct 14 21:40:14.627 INFO kablam!    Compiling csv v1.0.0-beta.5
Oct 14 21:40:14.883 INFO kablam!    Compiling submodel v0.1.0 (/source/submodel)
Oct 14 21:40:43.633 INFO kablam!    Compiling handlebars v0.29.1
Oct 14 21:40:43.633 INFO kablam!    Compiling subtitle_ocr v0.1.0 (/source/subtitle_ocr)
Oct 14 21:40:44.171 INFO kablam!    Compiling vobsub v0.2.3 (/source/vobsub)
Oct 14 21:40:45.559 INFO kablam!    Compiling docopt v0.8.1
Oct 14 21:40:48.147 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Oct 14 21:40:48.147 INFO kablam!   --> subtitle_ocr/src/ctx.rs:49:9
Oct 14 21:40:48.148 INFO kablam!    |
Oct 14 21:40:48.149 INFO kablam! 49 |         lines.into_iter().map(|l| group_into_glyphs(l)).collect::<Vec<_>>();
Oct 14 21:40:48.149 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 14 21:40:48.150 INFO kablam!    |
Oct 14 21:40:48.150 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 14 21:40:48.150 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Oct 14 21:40:48.151 INFO kablam! 
Oct 14 21:40:56.175 INFO kablam!    Compiling opus_tools v0.1.3 (/source/opus_tools)
Oct 14 21:40:56.255 INFO kablam!    Compiling subtitles2srt v0.1.0 (/source/subtitles2srt)
Oct 14 21:41:01.589 INFO kablam!    Compiling vobsub2png v0.1.4 (/source/vobsub2png)
Oct 14 21:41:02.371 INFO kablam!    Compiling structopt v0.1.6
Oct 14 21:41:13.516 INFO kablam!    Compiling substudy-backend v0.1.0 (/source/backend)
Oct 14 21:41:31.600 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2m 26s
Oct 14 21:41:31.620 INFO kablam! su: No module specific data is present
Oct 14 21:41:33.284 INFO running `"docker" "rm" "-f" "77401b50351702b113b741b7765886635ec87f085db830ce526b8e40f507b1a3"`
Oct 14 21:41:33.623 INFO blam! 77401b50351702b113b741b7765886635ec87f085db830ce526b8e40f507b1a3
Oct 14 21:41:33.625 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-6/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-alt test --frozen --no-run" "-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 14 21:41:34.338 INFO blam! a37757176f5eebcfad4825d38eace3cd049701924f27956377f2e8ce38d192a9
Oct 14 21:41:34.341 INFO running `"docker" "start" "-a" "a37757176f5eebcfad4825d38eace3cd049701924f27956377f2e8ce38d192a9"`
Oct 14 21:41:36.059 INFO kablam! usermod: no changes
Oct 14 21:41:36.346 INFO kablam!    Compiling cli_test_dir v0.1.5 (/source/cli_test_dir)
Oct 14 21:41:36.368 INFO kablam!    Compiling quickcheck v0.5.0
Oct 14 21:41:36.369 INFO kablam!    Compiling common_failures v0.1.1 (/source/common_failures)
Oct 14 21:41:36.372 INFO kablam!    Compiling aligned_media v0.1.0 (/source/aligned_media)
Oct 14 21:41:36.374 INFO kablam!    Compiling vobsub v0.2.3 (/source/vobsub)
Oct 14 21:41:36.403 INFO kablam!    Compiling submodel v0.1.0 (/source/submodel)
Oct 14 21:41:36.404 INFO kablam!    Compiling substudy v0.4.5 (/source/substudy)
Oct 14 21:41:40.963 INFO kablam!    Compiling opus_tools v0.1.3 (/source/opus_tools)
Oct 14 21:41:46.843 INFO kablam!    Compiling substudy-backend v0.1.0 (/source/backend)
Oct 14 21:41:56.856 INFO kablam!    Compiling vobsub2png v0.1.4 (/source/vobsub2png)
Oct 14 21:41:57.165 INFO kablam!    Compiling subtitles2srt v0.1.0 (/source/subtitles2srt)
Oct 14 21:42:03.401 INFO kablam!    Compiling subtitle_ocr v0.1.0 (/source/subtitle_ocr)
Oct 14 21:42:13.092 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Oct 14 21:42:13.092 INFO kablam!   --> subtitle_ocr/src/ctx.rs:49:9
Oct 14 21:42:13.092 INFO kablam!    |
Oct 14 21:42:13.092 INFO kablam! 49 |         lines.into_iter().map(|l| group_into_glyphs(l)).collect::<Vec<_>>();
Oct 14 21:42:13.092 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 14 21:42:13.092 INFO kablam!    |
Oct 14 21:42:13.092 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 14 21:42:13.092 INFO kablam!    = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Oct 14 21:42:13.092 INFO kablam! 
Oct 14 21:42:13.115 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used
Oct 14 21:42:13.115 INFO kablam!    --> subtitle_ocr/src/segmentation.rs:317:5
Oct 14 21:42:13.115 INFO kablam!     |
Oct 14 21:42:13.115 INFO kablam! 317 | /     lines.into_iter()
Oct 14 21:42:13.116 INFO kablam! 318 | |         .map(|line| group_into_glyphs(line))
Oct 14 21:42:13.116 INFO kablam! 319 | |         .collect::<Vec<_>>();
Oct 14 21:42:13.116 INFO kablam!     | |_____________________________^
Oct 14 21:42:13.116 INFO kablam!     |
Oct 14 21:42:13.116 INFO kablam!     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
Oct 14 21:42:13.116 INFO kablam! 
Oct 14 21:42:18.378 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 42.30s
Oct 14 21:42:18.406 INFO kablam! su: No module specific data is present
Oct 14 21:42:20.976 INFO running `"docker" "rm" "-f" "a37757176f5eebcfad4825d38eace3cd049701924f27956377f2e8ce38d192a9"`
Oct 14 21:42:21.275 INFO blam! a37757176f5eebcfad4825d38eace3cd049701924f27956377f2e8ce38d192a9