Jul 11 15:07:35.173 INFO checking emk/substudy against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234 Jul 11 15:07:35.173 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets Jul 11 15:07:35.173 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets Jul 11 15:07:35.174 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-1/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Jul 11 15:07:35.430 INFO blam! 21ad1e523fddfc771bf4c6684a7c49641b65aea71001804d46980ce620473cad Jul 11 15:07:35.433 INFO running `"docker" "start" "-a" "21ad1e523fddfc771bf4c6684a7c49641b65aea71001804d46980ce620473cad"` Jul 11 15:07:37.032 INFO kablam! Checking encoding_index_tests v0.1.4 Jul 11 15:07:37.036 INFO kablam! Checking serde v1.0.25 Jul 11 15:07:37.037 INFO kablam! Checking pest v0.3.3 Jul 11 15:07:37.057 INFO kablam! Checking cast v0.2.2 Jul 11 15:07:37.057 INFO kablam! Checking nom v2.1.0 Jul 11 15:07:37.057 INFO kablam! Checking unicode-casefold v0.2.0 Jul 11 15:07:37.057 INFO kablam! Checking chardet v0.2.4 Jul 11 15:07:37.057 INFO kablam! Checking difference v1.0.0 Jul 11 15:07:37.792 INFO kablam! Checking cli_test_dir v0.1.5 (file:///source/cli_test_dir) Jul 11 15:07:40.024 INFO kablam! Compiling miniz-sys v0.1.10 Jul 11 15:07:40.269 INFO kablam! Checking term_size v0.3.1 Jul 11 15:07:41.693 INFO kablam! Checking memchr v1.0.2 Jul 11 15:07:42.037 INFO kablam! Checking atty v0.2.6 Jul 11 15:07:42.067 INFO kablam! Checking xattr v0.1.11 Jul 11 15:07:44.222 INFO kablam! Compiling peg v0.5.4 Jul 11 15:07:44.351 INFO kablam! Checking enum_primitive v0.1.1 Jul 11 15:07:44.755 INFO kablam! Checking log v0.4.0 Jul 11 15:07:45.719 INFO kablam! Checking filetime v0.1.14 Jul 11 15:07:45.939 INFO kablam! Checking encoding_rs v0.7.1 Jul 11 15:07:46.631 INFO kablam! Checking phf_shared v0.7.21 Jul 11 15:07:49.203 INFO kablam! Checking deflate v0.7.17 Jul 11 15:07:49.503 INFO kablam! Checking whatlang v0.5.0 Jul 11 15:07:51.181 INFO kablam! Checking encoding-index-simpchinese v1.20141219.5 Jul 11 15:07:59.665 INFO kablam! Checking encoding-index-singlebyte v1.20141219.5 Jul 11 15:08:01.516 INFO kablam! Checking encoding-index-japanese v1.20141219.5 Jul 11 15:08:05.784 INFO kablam! Checking encoding-index-tradchinese v1.20141219.5 Jul 11 15:08:06.330 INFO kablam! Checking encoding-index-korean v1.20141219.5 Jul 11 15:08:06.739 INFO kablam! Compiling phf_generator v0.7.21 Jul 11 15:08:09.575 INFO kablam! Checking textwrap v0.9.0 Jul 11 15:08:09.711 INFO kablam! Checking csv-core v0.1.3 Jul 11 15:08:14.028 INFO kablam! Checking csv v0.15.0 Jul 11 15:08:23.263 INFO kablam! Checking tar v0.4.14 Jul 11 15:08:23.332 INFO kablam! Checking log v0.3.9 Jul 11 15:08:23.533 INFO kablam! Checking phf v0.7.21 Jul 11 15:08:23.858 INFO kablam! Compiling serde_derive_internals v0.18.1 Jul 11 15:08:24.580 INFO kablam! Compiling structopt-derive v0.1.6 Jul 11 15:08:24.642 INFO kablam! Compiling phf_codegen v0.7.21 Jul 11 15:08:25.383 INFO kablam! Checking clap v2.29.0 Jul 11 15:08:26.484 INFO kablam! Checking encoding v0.2.33 Jul 11 15:08:27.689 INFO kablam! Checking png v0.11.0 Jul 11 15:08:31.076 INFO kablam! Compiling substudy v0.4.5 (file:///source/substudy) Jul 11 15:08:49.210 INFO kablam! Compiling aligned_media v0.1.0 (file:///source/aligned_media) Jul 11 15:08:53.243 INFO kablam! Compiling palette v0.2.1 Jul 11 15:08:53.243 INFO kablam! Compiling isolang v0.2.1 Jul 11 15:08:53.263 INFO kablam! Checking env_logger v0.4.3 Jul 11 15:08:54.455 INFO kablam! Checking pbr v1.0.0 Jul 11 15:08:58.268 INFO kablam! Checking image v0.18.0 Jul 11 15:08:58.553 INFO kablam! Compiling serde_derive v1.0.25 Jul 11 15:09:00.188 INFO kablam! Checking failure v0.1.1 Jul 11 15:09:18.339 INFO kablam! Checking flate2 v1.0.1 Jul 11 15:09:18.577 INFO kablam! Checking quickcheck v0.5.0 Jul 11 15:09:18.693 INFO kablam! Checking quick-xml v0.10.1 Jul 11 15:09:22.351 INFO kablam! Checking common_failures v0.1.1 (file:///source/common_failures) Jul 11 15:09:32.045 INFO kablam! Checking vobsub v0.2.3 (file:///source/vobsub) Jul 11 15:09:38.035 INFO kablam! Checking submodel v0.1.0 (file:///source/submodel) Jul 11 15:10:03.627 INFO kablam! Checking serde_json v1.0.8 Jul 11 15:10:04.551 INFO kablam! Checking csv v1.0.0-beta.5 Jul 11 15:10:13.795 INFO kablam! Checking subtitle_ocr v0.1.0 (file:///source/subtitle_ocr) Jul 11 15:10:14.446 INFO kablam! Checking docopt v0.8.1 Jul 11 15:10:21.954 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used Jul 11 15:10:21.954 INFO kablam! --> subtitle_ocr/src/ctx.rs:49:9 Jul 11 15:10:21.954 INFO kablam! | Jul 11 15:10:21.954 INFO kablam! 49 | lines.into_iter().map(|l| group_into_glyphs(l)).collect::>(); Jul 11 15:10:21.954 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Jul 11 15:10:21.954 INFO kablam! | Jul 11 15:10:21.954 INFO kablam! = note: #[warn(unused_must_use)] on by default Jul 11 15:10:21.954 INFO kablam! = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead Jul 11 15:10:21.954 INFO kablam! Jul 11 15:10:27.162 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used Jul 11 15:10:27.162 INFO kablam! --> subtitle_ocr/src/ctx.rs:49:9 Jul 11 15:10:27.162 INFO kablam! | Jul 11 15:10:27.162 INFO kablam! 49 | lines.into_iter().map(|l| group_into_glyphs(l)).collect::>(); Jul 11 15:10:27.162 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Jul 11 15:10:27.195 INFO kablam! | Jul 11 15:10:27.195 INFO kablam! = note: #[warn(unused_must_use)] on by default Jul 11 15:10:27.195 INFO kablam! = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead Jul 11 15:10:27.195 INFO kablam! Jul 11 15:10:27.207 INFO kablam! Checking structopt v0.1.6 Jul 11 15:10:27.258 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used Jul 11 15:10:27.258 INFO kablam! --> subtitle_ocr/src/segmentation.rs:317:5 Jul 11 15:10:27.258 INFO kablam! | Jul 11 15:10:27.258 INFO kablam! 317 | / lines.into_iter() Jul 11 15:10:27.258 INFO kablam! 318 | | .map(|line| group_into_glyphs(line)) Jul 11 15:10:27.258 INFO kablam! 319 | | .collect::>(); Jul 11 15:10:27.259 INFO kablam! | |_____________________________^ Jul 11 15:10:27.259 INFO kablam! | Jul 11 15:10:27.259 INFO kablam! = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead Jul 11 15:10:27.259 INFO kablam! Jul 11 15:10:29.606 INFO kablam! Checking subtitles2srt v0.1.0 (file:///source/subtitles2srt) Jul 11 15:10:29.606 INFO kablam! Checking opus_tools v0.1.3 (file:///source/opus_tools) Jul 11 15:10:34.383 INFO kablam! Checking handlebars v0.29.1 Jul 11 15:10:34.383 INFO kablam! Checking vobsub2png v0.1.4 (file:///source/vobsub2png) Jul 11 15:10:56.435 INFO kablam! Checking substudy-backend v0.1.0 (file:///source/backend) Jul 11 15:11:07.507 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3m 31s Jul 11 15:11:07.562 INFO kablam! su: No module specific data is present Jul 11 15:11:08.379 INFO running `"docker" "rm" "-f" "21ad1e523fddfc771bf4c6684a7c49641b65aea71001804d46980ce620473cad"` Jul 11 15:11:08.551 INFO blam! 21ad1e523fddfc771bf4c6684a7c49641b65aea71001804d46980ce620473cad