Jul 11 14:53:04.945 INFO checking gyscos/varf against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234 Jul 11 14:53:04.946 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets Jul 11 14:53:04.946 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets Jul 11 14:53:04.946 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-3/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 14:53:05.242 INFO blam! db0f0ceb163244f20a5eb8ded851ff8dc0c40d0167542aca6a0ffb2d18cdcc62 Jul 11 14:53:05.246 INFO running `"docker" "start" "-a" "db0f0ceb163244f20a5eb8ded851ff8dc0c40d0167542aca6a0ffb2d18cdcc62"` Jul 11 14:53:06.496 INFO kablam! Checking unicode-normalization v0.1.4 Jul 11 14:53:06.499 INFO kablam! Checking log v0.3.7 Jul 11 14:53:06.510 INFO kablam! Checking rustc-serialize v0.3.23 Jul 11 14:53:06.513 INFO kablam! Checking httparse v1.2.1 Jul 11 14:53:06.516 INFO kablam! Checking lazy_static v0.2.4 Jul 11 14:53:06.519 INFO kablam! Checking serde v1.0.8 Jul 11 14:53:06.549 INFO kablam! Checking quick-error v1.1.0 Jul 11 14:53:06.552 INFO kablam! Checking pest v0.3.3 Jul 11 14:53:08.383 INFO kablam! Checking sequence_trie v0.2.1 Jul 11 14:53:08.520 INFO kablam! Checking same-file v0.1.3 Jul 11 14:53:10.192 INFO kablam! Checking route-recognizer v0.1.11 Jul 11 14:53:10.416 INFO kablam! Checking getopts v0.2.14 Jul 11 14:53:11.256 INFO kablam! Checking xdg-basedir v1.0.0 Jul 11 14:53:12.757 INFO kablam! Checking unicode-bidi v0.2.5 Jul 11 14:53:12.771 INFO kablam! Checking unsafe-any v0.4.1 Jul 11 14:53:14.520 INFO kablam! Checking num_cpus v1.3.0 Jul 11 14:53:14.622 INFO kablam! Checking time v0.1.36 Jul 11 14:53:16.308 INFO kablam! Checking serde_json v0.8.6 Jul 11 14:53:17.520 INFO kablam! Checking mime v0.2.3 Jul 11 14:53:18.695 INFO kablam! Checking walkdir v1.0.7 Jul 11 14:53:21.358 INFO kablam! Compiling unicase v1.4.0 Jul 11 14:53:22.772 INFO kablam! Compiling hyper v0.10.5 Jul 11 14:53:24.996 INFO kablam! Checking typemap v0.3.3 Jul 11 14:53:26.008 INFO kablam! Compiling serde_derive_internals v0.15.1 Jul 11 14:53:26.731 INFO kablam! Checking idna v0.1.0 Jul 11 14:53:27.539 INFO kablam! Checking plugin v0.2.6 Jul 11 14:53:36.640 INFO kablam! Checking url v1.4.0 Jul 11 14:53:41.633 INFO kablam! Compiling serde_derive v1.0.8 Jul 11 14:53:52.439 INFO kablam! Checking conduit-mime-types v0.7.3 Jul 11 14:54:21.547 INFO kablam! Checking iron v0.5.1 Jul 11 14:54:21.576 INFO kablam! Checking serde_json v1.0.2 Jul 11 14:54:21.583 INFO kablam! Checking toml v0.4.1 Jul 11 14:54:24.671 INFO kablam! Checking persistent v0.3.0 Jul 11 14:54:24.671 INFO kablam! Checking mount v0.3.0 Jul 11 14:54:24.671 INFO kablam! Checking router v0.5.1 Jul 11 14:54:27.420 INFO kablam! Checking staticfile v0.4.0 Jul 11 14:54:27.460 INFO kablam! Checking bodyparser v0.5.0 Jul 11 14:54:29.955 INFO kablam! Checking urlencoded v0.5.0 Jul 11 14:54:35.018 INFO kablam! Checking handlebars v0.26.2 Jul 11 14:54:41.178 INFO kablam! Checking handlebars-iron v0.24.1 Jul 11 14:54:42.152 INFO kablam! Checking varf v0.1.2 (file:///source) Jul 11 14:54:45.524 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used Jul 11 14:54:45.524 INFO kablam! --> src/visu.rs:71:5 Jul 11 14:54:45.524 INFO kablam! | Jul 11 14:54:45.524 INFO kablam! 71 | / divs.iter() Jul 11 14:54:45.524 INFO kablam! 72 | | .rev() Jul 11 14:54:45.524 INFO kablam! 73 | | .map(|k| n / k) Jul 11 14:54:45.524 INFO kablam! 74 | | .collect::>() Jul 11 14:54:45.524 INFO kablam! 75 | | .iter() Jul 11 14:54:45.524 INFO kablam! 76 | | .map(|k| divs.push(*k)) Jul 11 14:54:45.524 INFO kablam! 77 | | .collect::>(); Jul 11 14:54:45.524 INFO kablam! | |______________________________^ Jul 11 14:54:45.524 INFO kablam! | Jul 11 14:54:45.524 INFO kablam! = note: #[warn(unused_must_use)] on by default Jul 11 14:54:45.524 INFO kablam! = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead Jul 11 14:54:45.524 INFO kablam! Jul 11 14:54:45.681 INFO kablam! warning: unused return value of `std::iter::Iterator::collect` which must be used Jul 11 14:54:45.681 INFO kablam! --> src/visu.rs:71:5 Jul 11 14:54:45.681 INFO kablam! | Jul 11 14:54:45.681 INFO kablam! 71 | / divs.iter() Jul 11 14:54:45.681 INFO kablam! 72 | | .rev() Jul 11 14:54:45.681 INFO kablam! 73 | | .map(|k| n / k) Jul 11 14:54:45.681 INFO kablam! 74 | | .collect::>() Jul 11 14:54:45.681 INFO kablam! 75 | | .iter() Jul 11 14:54:45.681 INFO kablam! 76 | | .map(|k| divs.push(*k)) Jul 11 14:54:45.681 INFO kablam! 77 | | .collect::>(); Jul 11 14:54:45.681 INFO kablam! | |______________________________^ Jul 11 14:54:45.682 INFO kablam! | Jul 11 14:54:45.682 INFO kablam! = note: #[warn(unused_must_use)] on by default Jul 11 14:54:45.682 INFO kablam! = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead Jul 11 14:54:45.682 INFO kablam! Jul 11 14:54:45.788 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1m 39s Jul 11 14:54:45.797 INFO kablam! su: No module specific data is present Jul 11 14:54:46.401 INFO running `"docker" "rm" "-f" "db0f0ceb163244f20a5eb8ded851ff8dc0c40d0167542aca6a0ffb2d18cdcc62"` Jul 11 14:54:46.562 INFO blam! db0f0ceb163244f20a5eb8ded851ff8dc0c40d0167542aca6a0ffb2d18cdcc62