Nov 04 04:24:06.718 INFO checking kesselborn/rsdocs2docset against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 04:24:06.719 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2ad8c7b3502616aff142a4640cce911c6c2c5463-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 04 04:24:07.246 INFO blam! a562068ae441ae3f2b936258bfdd532a31da17191a2a5aaba767c0d77e1b5adf
Nov 04 04:24:07.249 INFO running `"docker" "start" "-a" "a562068ae441ae3f2b936258bfdd532a31da17191a2a5aaba767c0d77e1b5adf"`
Nov 04 04:24:09.254 INFO kablam! usermod: no changes
Nov 04 04:24:09.533 INFO kablam!    Compiling quote v0.3.10
Nov 04 04:24:09.543 INFO kablam!     Checking phf_shared v0.7.20
Nov 04 04:24:09.544 INFO kablam!    Compiling rustc-serialize v0.3.22
Nov 04 04:24:09.544 INFO kablam!     Checking serde v0.8.22
Nov 04 04:24:09.544 INFO kablam!     Checking mac v0.0.2
Nov 04 04:24:09.545 INFO kablam!    Compiling sqlite3-src v0.2.4
Nov 04 04:24:09.546 INFO kablam!     Checking term_size v0.2.1
Nov 04 04:24:09.547 INFO kablam!    Compiling string_cache_codegen v0.3.1
Nov 04 04:24:10.348 INFO kablam!     Checking url v1.2.4
Nov 04 04:24:11.915 INFO kablam!     Checking futf v0.1.2
Nov 04 04:24:12.471 INFO kablam!     Checking clap v2.19.3
Nov 04 04:24:12.732 INFO kablam!     Checking phf v0.7.20
Nov 04 04:24:17.915 INFO kablam!     Checking tendril v0.2.3
Nov 04 04:24:17.930 INFO kablam!    Compiling syn v0.10.6
Nov 04 04:24:18.215 INFO kablam!    Compiling string_cache v0.3.0
Nov 04 04:24:19.139 INFO kablam!    Compiling html5ever-atoms v0.1.3
Nov 04 04:24:19.810 INFO kablam!     Checking sqlite3-sys v0.11.1
Nov 04 04:24:21.343 INFO kablam!     Checking sqlite v0.23.2
Nov 04 04:24:40.224 INFO kablam!    Compiling html5ever v0.12.1
Nov 04 04:24:48.441 INFO kablam!     Checking rsdocs2docset v0.4.1 (/source)
Nov 04 04:24:49.383 INFO kablam! warning: variable does not need to be mutable
Nov 04 04:24:49.384 INFO kablam!  --> src/dom/manipulator.rs:6:23
Nov 04 04:24:49.384 INFO kablam!   |
Nov 04 04:24:49.385 INFO kablam! 6 | pub fn add_dash_links(mut dom: &mut RcDom, entries: &[Option<Entry>]) {
Nov 04 04:24:49.385 INFO kablam!   |                       ----^^^
Nov 04 04:24:49.385 INFO kablam!   |                       |
Nov 04 04:24:49.386 INFO kablam!   |                       help: remove this `mut`
Nov 04 04:24:49.386 INFO kablam!   |
Nov 04 04:24:49.386 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 04 04:24:49.387 INFO kablam! 
Nov 04 04:24:49.735 INFO kablam! warning: variable does not need to be mutable
Nov 04 04:24:49.735 INFO kablam!  --> src/dom/manipulator.rs:6:23
Nov 04 04:24:49.735 INFO kablam!   |
Nov 04 04:24:49.735 INFO kablam! 6 | pub fn add_dash_links(mut dom: &mut RcDom, entries: &[Option<Entry>]) {
Nov 04 04:24:49.735 INFO kablam!   |                       ----^^^
Nov 04 04:24:49.735 INFO kablam!   |                       |
Nov 04 04:24:49.735 INFO kablam!   |                       help: remove this `mut`
Nov 04 04:24:49.735 INFO kablam!   |
Nov 04 04:24:49.735 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 04 04:24:49.735 INFO kablam! 
Nov 04 04:24:50.850 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 41.57s
Nov 04 04:24:50.859 INFO kablam! su: No module specific data is present
Nov 04 04:24:51.481 INFO running `"docker" "rm" "-f" "a562068ae441ae3f2b936258bfdd532a31da17191a2a5aaba767c0d77e1b5adf"`
Nov 04 04:24:51.715 INFO blam! a562068ae441ae3f2b936258bfdd532a31da17191a2a5aaba767c0d77e1b5adf