Sep 20 22:18:49.092 INFO checking kesselborn/rsdocs2docset against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394 Sep 20 22:18:49.092 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets Sep 20 22:18:49.092 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-5/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 20 22:18:49.400 INFO blam! 22c4c40c09c98c01623f890d0e2f03f7b44a1d31c8716bc00e59b794e303aafd Sep 20 22:18:49.402 INFO running `"docker" "start" "-a" "22c4c40c09c98c01623f890d0e2f03f7b44a1d31c8716bc00e59b794e303aafd"` Sep 20 22:18:51.601 INFO kablam! usermod: no changes Sep 20 22:18:51.817 INFO kablam! Compiling libc v0.2.19 Sep 20 22:18:51.817 INFO kablam! Compiling phf_shared v0.7.20 Sep 20 22:18:51.824 INFO kablam! Compiling pkg-config v0.3.8 Sep 20 22:18:51.826 INFO kablam! Compiling gcc v0.3.41 Sep 20 22:18:51.834 INFO kablam! Compiling unicode-xid v0.0.3 Sep 20 22:18:51.841 INFO kablam! Checking encoding_index_tests v0.1.4 Sep 20 22:18:51.841 INFO kablam! Checking lazy_static v0.2.2 Sep 20 22:18:51.841 INFO kablam! Checking mac v0.0.2 Sep 20 22:18:52.346 INFO kablam! Compiling rustc-serialize v0.3.22 Sep 20 22:18:53.686 INFO kablam! Checking serde v0.8.22 Sep 20 22:18:53.980 INFO kablam! Checking unicode-normalization v0.1.3 Sep 20 22:18:54.134 INFO kablam! Checking quick-error v1.1.0 Sep 20 22:19:01.770 INFO kablam! Checking encoding-index-korean v1.20141219.5 Sep 20 22:19:01.918 INFO kablam! Checking encoding-index-japanese v1.20141219.5 Sep 20 22:19:01.927 INFO kablam! Checking encoding-index-simpchinese v1.20141219.5 Sep 20 22:19:02.150 INFO kablam! Checking encoding-index-tradchinese v1.20141219.5 Sep 20 22:19:02.358 INFO kablam! Checking encoding-index-singlebyte v1.20141219.5 Sep 20 22:19:05.379 INFO kablam! Checking unicode-bidi v0.2.4 Sep 20 22:19:06.346 INFO kablam! Checking utf-8 v0.6.0 Sep 20 22:19:08.571 INFO kablam! Checking phf v0.7.20 Sep 20 22:19:08.854 INFO kablam! Compiling syn v0.10.6 Sep 20 22:19:09.424 INFO kablam! Checking thread-id v3.0.0 Sep 20 22:19:09.451 INFO kablam! Checking memchr v1.0.1 Sep 20 22:19:10.231 INFO kablam! Checking term_size v0.2.1 Sep 20 22:19:10.523 INFO kablam! Compiling rand v0.3.15 Sep 20 22:19:11.151 INFO kablam! Compiling sqlite3-src v0.2.4 Sep 20 22:19:11.152 INFO kablam! Checking idna v0.1.0 Sep 20 22:19:11.399 INFO kablam! Checking thread_local v0.3.2 Sep 20 22:19:11.527 INFO kablam! Checking aho-corasick v0.6.1 Sep 20 22:19:13.758 INFO kablam! Checking futf v0.1.2 Sep 20 22:19:15.913 INFO kablam! Checking encoding v0.2.33 Sep 20 22:19:16.049 INFO kablam! Checking clap v2.19.3 Sep 20 22:19:16.428 INFO kablam! Checking regex v0.2.1 Sep 20 22:19:23.994 INFO kablam! Checking url v1.2.4 Sep 20 22:19:24.094 INFO kablam! Checking tendril v0.2.3 Sep 20 22:19:24.274 INFO kablam! Compiling phf_generator v0.7.20 Sep 20 22:19:26.840 INFO kablam! Compiling string_cache_codegen v0.3.1 Sep 20 22:19:35.227 INFO kablam! Compiling phf_codegen v0.7.20 Sep 20 22:19:35.351 INFO kablam! Checking sqlite3-sys v0.11.1 Sep 20 22:19:35.636 INFO kablam! Compiling string_cache v0.3.0 Sep 20 22:19:35.670 INFO kablam! Compiling html5ever-atoms v0.1.3 Sep 20 22:19:40.026 INFO kablam! Checking sqlite v0.23.2 Sep 20 22:19:50.923 INFO kablam! Compiling html5ever v0.12.1 Sep 20 22:20:02.079 INFO kablam! Checking rsdocs2docset v0.4.1 (/source) Sep 20 22:20:02.768 INFO kablam! warning: variable does not need to be mutable Sep 20 22:20:02.768 INFO kablam! --> src/dom/manipulator.rs:6:23 Sep 20 22:20:02.769 INFO kablam! | Sep 20 22:20:02.769 INFO kablam! 6 | pub fn add_dash_links(mut dom: &mut RcDom, entries: &[Option]) { Sep 20 22:20:02.769 INFO kablam! | ----^^^ Sep 20 22:20:02.770 INFO kablam! | | Sep 20 22:20:02.770 INFO kablam! | help: remove this `mut` Sep 20 22:20:02.771 INFO kablam! | Sep 20 22:20:02.771 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 20 22:20:02.771 INFO kablam! Sep 20 22:20:03.570 INFO kablam! warning: variable does not need to be mutable Sep 20 22:20:03.571 INFO kablam! --> src/dom/manipulator.rs:6:23 Sep 20 22:20:03.571 INFO kablam! | Sep 20 22:20:03.571 INFO kablam! 6 | pub fn add_dash_links(mut dom: &mut RcDom, entries: &[Option]) { Sep 20 22:20:03.572 INFO kablam! | ----^^^ Sep 20 22:20:03.572 INFO kablam! | | Sep 20 22:20:03.572 INFO kablam! | help: remove this `mut` Sep 20 22:20:03.573 INFO kablam! | Sep 20 22:20:03.573 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 20 22:20:03.573 INFO kablam! Sep 20 22:20:04.461 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1m 12s Sep 20 22:20:04.484 INFO kablam! su: No module specific data is present Sep 20 22:20:05.669 INFO running `"docker" "rm" "-f" "22c4c40c09c98c01623f890d0e2f03f7b44a1d31c8716bc00e59b794e303aafd"` Sep 20 22:20:05.792 INFO blam! 22c4c40c09c98c01623f890d0e2f03f7b44a1d31c8716bc00e59b794e303aafd