Sep 14 04:31:50.175 INFO checking emk/subtitles-rs against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1 Sep 14 04:31:50.175 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets Sep 14 04:31:50.175 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-2/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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=1000" "-e" "CMD=cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 14 04:31:50.704 INFO blam! 86eb19008197978046cb397d1556d7f4c0062a845a1373550a642869aa1a0e24 Sep 14 04:31:50.708 INFO running `"docker" "start" "-a" "86eb19008197978046cb397d1556d7f4c0062a845a1373550a642869aa1a0e24"` Sep 14 04:31:52.903 INFO kablam! usermod: no changes Sep 14 04:31:53.293 INFO kablam! Checking serde v1.0.25 Sep 14 04:31:53.293 INFO kablam! Checking nom v2.1.0 Sep 14 04:31:53.295 INFO kablam! Checking cast v0.2.2 Sep 14 04:31:53.296 INFO kablam! Checking chardet v0.2.4 Sep 14 04:31:53.296 INFO kablam! Checking unicode-casefold v0.2.0 Sep 14 04:31:53.296 INFO kablam! Checking cli_test_dir v0.1.5 (file:///source/cli_test_dir) Sep 14 04:31:53.347 INFO kablam! Compiling phf_shared v0.7.21 Sep 14 04:31:55.175 INFO kablam! Compiling backtrace-sys v0.1.16 Sep 14 04:31:55.203 INFO kablam! Compiling miniz-sys v0.1.10 Sep 14 04:31:55.532 INFO kablam! Compiling peg v0.5.4 Sep 14 04:31:55.833 INFO kablam! Checking term_size v0.3.1 Sep 14 04:31:56.483 INFO kablam! Checking memchr v1.0.2 Sep 14 04:31:56.588 INFO kablam! Checking xattr v0.1.11 Sep 14 04:31:57.798 INFO kablam! Checking num-integer v0.1.35 Sep 14 04:31:58.097 INFO kablam! Checking enum_primitive v0.1.1 Sep 14 04:31:58.117 INFO kablam! Checking num-complex v0.1.41 Sep 14 04:31:58.699 INFO kablam! Checking log v0.4.0 Sep 14 04:31:59.623 INFO kablam! Checking filetime v0.1.14 Sep 14 04:31:59.999 INFO kablam! Checking encoding_rs v0.7.1 Sep 14 04:32:00.275 INFO kablam! Checking deflate v0.7.17 Sep 14 04:32:01.195 INFO kablam! Checking whatlang v0.5.0 Sep 14 04:32:02.726 INFO kablam! Compiling phf_generator v0.7.21 Sep 14 04:32:03.711 INFO kablam! Checking textwrap v0.9.0 Sep 14 04:32:05.127 INFO kablam! Checking csv-core v0.1.3 Sep 14 04:32:05.331 INFO kablam! Checking csv v0.15.0 Sep 14 04:32:09.019 INFO kablam! Checking num-bigint v0.1.41 Sep 14 04:32:09.036 INFO kablam! Checking num-iter v0.1.34 Sep 14 04:32:09.079 INFO kablam! Checking tar v0.4.14 Sep 14 04:32:09.085 INFO kablam! Checking log v0.3.9 Sep 14 04:32:09.475 INFO kablam! Compiling synstructure v0.6.1 Sep 14 04:32:10.542 INFO kablam! Compiling serde_derive_internals v0.18.1 Sep 14 04:32:10.678 INFO kablam! Compiling structopt-derive v0.1.6 Sep 14 04:32:15.234 INFO kablam! Compiling phf_codegen v0.7.21 Sep 14 04:32:16.087 INFO kablam! Checking clap v2.29.0 Sep 14 04:32:23.109 INFO kablam! Compiling substudy v0.4.5 (file:///source/substudy) Sep 14 04:32:23.169 INFO kablam! Compiling aligned_media v0.1.0 (file:///source/aligned_media) Sep 14 04:32:23.555 INFO kablam! Checking png v0.11.0 Sep 14 04:32:24.191 INFO kablam! Checking num-rational v0.1.40 Sep 14 04:32:25.487 INFO kablam! Compiling palette v0.2.1 Sep 14 04:32:29.799 INFO kablam! Compiling isolang v0.2.1 Sep 14 04:32:29.803 INFO kablam! Compiling serde_derive v1.0.25 Sep 14 04:32:29.863 INFO kablam! Checking pbr v1.0.0 Sep 14 04:32:29.895 INFO kablam! Checking env_logger v0.4.3 Sep 14 04:32:31.771 INFO kablam! Compiling failure_derive v0.1.1 Sep 14 04:32:34.061 INFO kablam! Checking flate2 v1.0.1 Sep 14 04:32:34.063 INFO kablam! Checking num v0.1.41 Sep 14 04:32:35.326 INFO kablam! Checking image v0.18.0 Sep 14 04:32:41.703 INFO kablam! Checking quickcheck v0.5.0 Sep 14 04:32:43.816 INFO kablam! Checking backtrace v0.3.4 Sep 14 04:32:45.028 INFO kablam! Checking serde_json v1.0.8 Sep 14 04:32:45.307 INFO kablam! Checking csv v1.0.0-beta.5 Sep 14 04:32:52.864 INFO kablam! Checking failure v0.1.1 Sep 14 04:32:53.046 INFO kablam! Checking error-chain v0.11.0 Sep 14 04:32:54.216 INFO kablam! Checking structopt v0.1.6 Sep 14 04:32:54.416 INFO kablam! Checking docopt v0.8.1 Sep 14 04:32:55.439 INFO kablam! Checking common_failures v0.1.1 (file:///source/common_failures) Sep 14 04:32:56.163 INFO kablam! Checking quick-xml v0.10.1 Sep 14 04:32:56.311 INFO kablam! Checking vobsub v0.2.3 (file:///source/vobsub) Sep 14 04:32:56.311 INFO kablam! Checking subtitle_ocr v0.1.0 (file:///source/subtitle_ocr) Sep 14 04:32:56.311 INFO kablam! Checking submodel v0.1.0 (file:///source/submodel) Sep 14 04:32:58.847 INFO kablam! Checking opus_tools v0.1.3 (file:///source/opus_tools) Sep 14 04:32:58.947 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used Sep 14 04:32:58.947 INFO kablam! --> subtitle_ocr/src/ctx.rs:49:9 Sep 14 04:32:58.947 INFO kablam! | Sep 14 04:32:58.947 INFO kablam! 49 | lines.into_iter().map(|l| group_into_glyphs(l)).collect::>(); Sep 14 04:32:58.947 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 14 04:32:58.947 INFO kablam! | Sep 14 04:32:58.947 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 14 04:32:58.947 INFO kablam! = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead Sep 14 04:32:58.947 INFO kablam! Sep 14 04:32:59.239 INFO kablam! Checking handlebars v0.29.1 Sep 14 04:33:01.639 INFO kablam! Checking vobsub2png v0.1.4 (file:///source/vobsub2png) Sep 14 04:33:01.639 INFO kablam! Checking subtitles2srt v0.1.0 (file:///source/subtitles2srt) Sep 14 04:33:07.399 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used Sep 14 04:33:07.399 INFO kablam! --> subtitle_ocr/src/ctx.rs:49:9 Sep 14 04:33:07.399 INFO kablam! | Sep 14 04:33:07.399 INFO kablam! 49 | lines.into_iter().map(|l| group_into_glyphs(l)).collect::>(); Sep 14 04:33:07.399 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 14 04:33:07.399 INFO kablam! | Sep 14 04:33:07.399 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 14 04:33:07.399 INFO kablam! = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead Sep 14 04:33:07.399 INFO kablam! Sep 14 04:33:07.427 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used Sep 14 04:33:07.427 INFO kablam! --> subtitle_ocr/src/segmentation.rs:317:5 Sep 14 04:33:07.427 INFO kablam! | Sep 14 04:33:07.427 INFO kablam! 317 | / lines.into_iter() Sep 14 04:33:07.427 INFO kablam! 318 | | .map(|line| group_into_glyphs(line)) Sep 14 04:33:07.427 INFO kablam! 319 | | .collect::>(); Sep 14 04:33:07.427 INFO kablam! | |_____________________________^ Sep 14 04:33:07.427 INFO kablam! | Sep 14 04:33:07.427 INFO kablam! = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead Sep 14 04:33:07.427 INFO kablam! Sep 14 04:33:11.423 INFO kablam! Checking substudy-backend v0.1.0 (file:///source/backend) Sep 14 04:33:39.247 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1m 46s Sep 14 04:33:39.287 INFO kablam! su: No module specific data is present Sep 14 04:33:40.818 INFO running `"docker" "rm" "-f" "86eb19008197978046cb397d1556d7f4c0062a845a1373550a642869aa1a0e24"` Sep 14 04:33:41.104 INFO blam! 86eb19008197978046cb397d1556d7f4c0062a845a1373550a642869aa1a0e24