Aug 29 18:42:46.003 INFO checking kesselborn/rsdocs2docset against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 29 18:42:46.003 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 29 18:42:46.003 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 18:42:46.256 INFO blam! 41a22a2baa16a157b0892532b970d2462714d12571b5effaac455b12df2f87cb
Aug 29 18:42:46.257 INFO running `"docker" "start" "-a" "41a22a2baa16a157b0892532b970d2462714d12571b5effaac455b12df2f87cb"`
Aug 29 18:42:47.245 INFO kablam!    Compiling quote v0.3.10
Aug 29 18:42:47.246 INFO kablam!     Checking mac v0.0.2
Aug 29 18:42:47.247 INFO kablam!     Checking phf_shared v0.7.20
Aug 29 18:42:47.247 INFO kablam!    Compiling rustc-serialize v0.3.22
Aug 29 18:42:47.253 INFO kablam!     Checking unicode-normalization v0.1.3
Aug 29 18:42:47.264 INFO kablam!    Compiling sqlite3-src v0.2.4
Aug 29 18:42:47.264 INFO kablam!     Checking thread-id v3.0.0
Aug 29 18:42:47.264 INFO kablam!     Checking memchr v1.0.1
Aug 29 18:42:47.920 INFO kablam!     Checking term_size v0.2.1
Aug 29 18:42:48.189 INFO kablam!     Checking unicode-bidi v0.2.4
Aug 29 18:42:48.719 INFO kablam!     Checking thread_local v0.3.2
Aug 29 18:42:48.766 INFO kablam!     Checking aho-corasick v0.6.1
Aug 29 18:42:49.367 INFO kablam!    Compiling string_cache_codegen v0.3.1
Aug 29 18:42:50.261 INFO kablam!     Checking futf v0.1.2
Aug 29 18:42:50.917 INFO kablam!     Checking clap v2.19.3
Aug 29 18:42:53.258 INFO kablam!     Checking phf v0.7.20
Aug 29 18:42:53.340 INFO kablam!     Checking tendril v0.2.3
Aug 29 18:42:53.354 INFO kablam!    Compiling syn v0.10.6
Aug 29 18:42:54.464 INFO kablam!     Checking regex v0.2.1
Aug 29 18:42:55.745 INFO kablam!     Checking sqlite3-sys v0.11.1
Aug 29 18:42:57.296 INFO kablam!     Checking idna v0.1.0
Aug 29 18:42:57.930 INFO kablam!     Checking sqlite v0.23.2
Aug 29 18:43:02.609 INFO kablam!    Compiling string_cache v0.3.0
Aug 29 18:43:02.609 INFO kablam!    Compiling html5ever-atoms v0.1.3
Aug 29 18:43:07.742 INFO kablam!     Checking url v1.2.4
Aug 29 18:43:26.431 INFO kablam!    Compiling html5ever v0.12.1
Aug 29 18:43:40.288 INFO kablam!     Checking rsdocs2docset v0.4.1 (file:///source)
Aug 29 18:43:41.134 INFO kablam! warning: variable does not need to be mutable
Aug 29 18:43:41.134 INFO kablam!  --> src/dom/manipulator.rs:6:23
Aug 29 18:43:41.134 INFO kablam!   |
Aug 29 18:43:41.134 INFO kablam! 6 | pub fn add_dash_links(mut dom: &mut RcDom, entries: &[Option<Entry>]) {
Aug 29 18:43:41.134 INFO kablam!   |                       ----^^^
Aug 29 18:43:41.134 INFO kablam!   |                       |
Aug 29 18:43:41.134 INFO kablam!   |                       help: remove this `mut`
Aug 29 18:43:41.134 INFO kablam!   |
Aug 29 18:43:41.134 INFO kablam!   = note: #[warn(unused_mut)] on by default
Aug 29 18:43:41.134 INFO kablam! 
Aug 29 18:43:41.492 INFO kablam! warning: variable does not need to be mutable
Aug 29 18:43:41.492 INFO kablam!  --> src/dom/manipulator.rs:6:23
Aug 29 18:43:41.492 INFO kablam!   |
Aug 29 18:43:41.492 INFO kablam! 6 | pub fn add_dash_links(mut dom: &mut RcDom, entries: &[Option<Entry>]) {
Aug 29 18:43:41.492 INFO kablam!   |                       ----^^^
Aug 29 18:43:41.492 INFO kablam!   |                       |
Aug 29 18:43:41.492 INFO kablam!   |                       help: remove this `mut`
Aug 29 18:43:41.492 INFO kablam!   |
Aug 29 18:43:41.492 INFO kablam!   = note: #[warn(unused_mut)] on by default
Aug 29 18:43:41.492 INFO kablam! 
Aug 29 18:43:42.262 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 55.22s
Aug 29 18:43:42.273 INFO kablam! su: No module specific data is present
Aug 29 18:43:42.663 INFO running `"docker" "rm" "-f" "41a22a2baa16a157b0892532b970d2462714d12571b5effaac455b12df2f87cb"`
Aug 29 18:43:42.747 INFO blam! 41a22a2baa16a157b0892532b970d2462714d12571b5effaac455b12df2f87cb