Nov 06 19:23:04.886 INFO checking kesselborn/rsdocs2docset against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 19:23:04.888 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-2/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 19:23:05.271 INFO blam! bd8d55cabf86b31a4f21e62e6ae01aa8b048c2005722e80e28d220e01699fc47
Nov 06 19:23:05.288 INFO running `"docker" "start" "-a" "bd8d55cabf86b31a4f21e62e6ae01aa8b048c2005722e80e28d220e01699fc47"`
Nov 06 19:23:06.367 INFO kablam! usermod: no changes
Nov 06 19:23:06.647 INFO kablam!    Compiling libc v0.2.19
Nov 06 19:23:06.657 INFO kablam!     Checking phf_shared v0.7.20
Nov 06 19:23:06.659 INFO kablam!     Checking mac v0.0.2
Nov 06 19:23:06.661 INFO kablam!     Checking serde v0.8.22
Nov 06 19:23:06.671 INFO kablam!     Checking quick-error v1.1.0
Nov 06 19:23:06.672 INFO kablam!    Compiling sqlite3-src v0.2.4
Nov 06 19:23:06.672 INFO kablam!    Compiling syn v0.10.6
Nov 06 19:23:07.578 INFO kablam!     Checking phf v0.7.20
Nov 06 19:23:08.540 INFO kablam!     Checking futf v0.1.2
Nov 06 19:23:10.222 INFO kablam!     Checking tendril v0.2.3
Nov 06 19:23:10.849 INFO kablam!    Compiling rand v0.3.15
Nov 06 19:23:11.026 INFO kablam!     Checking sqlite3-sys v0.11.1
Nov 06 19:23:12.940 INFO kablam!     Checking sqlite v0.23.2
Nov 06 19:23:18.468 INFO kablam!    Compiling phf_generator v0.7.20
Nov 06 19:23:19.354 INFO kablam!    Compiling string_cache_codegen v0.3.1
Nov 06 19:23:19.354 INFO kablam!    Compiling phf_codegen v0.7.20
Nov 06 19:23:24.333 INFO kablam!    Compiling string_cache v0.3.0
Nov 06 19:23:24.333 INFO kablam!    Compiling html5ever-atoms v0.1.3
Nov 06 19:23:31.840 INFO kablam!    Compiling html5ever v0.12.1
Nov 06 19:23:43.434 INFO kablam!     Checking rsdocs2docset v0.4.1 (/source)
Nov 06 19:23:44.467 INFO kablam! warning: variable does not need to be mutable
Nov 06 19:23:44.467 INFO kablam!  --> src/dom/manipulator.rs:6:23
Nov 06 19:23:44.467 INFO kablam!   |
Nov 06 19:23:44.467 INFO kablam! 6 | pub fn add_dash_links(mut dom: &mut RcDom, entries: &[Option<Entry>]) {
Nov 06 19:23:44.467 INFO kablam!   |                       ----^^^
Nov 06 19:23:44.467 INFO kablam!   |                       |
Nov 06 19:23:44.467 INFO kablam!   |                       help: remove this `mut`
Nov 06 19:23:44.467 INFO kablam!   |
Nov 06 19:23:44.467 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 06 19:23:44.467 INFO kablam! 
Nov 06 19:23:44.635 INFO kablam! warning: variable does not need to be mutable
Nov 06 19:23:44.636 INFO kablam!  --> src/dom/manipulator.rs:6:23
Nov 06 19:23:44.636 INFO kablam!   |
Nov 06 19:23:44.637 INFO kablam! 6 | pub fn add_dash_links(mut dom: &mut RcDom, entries: &[Option<Entry>]) {
Nov 06 19:23:44.637 INFO kablam!   |                       ----^^^
Nov 06 19:23:44.637 INFO kablam!   |                       |
Nov 06 19:23:44.637 INFO kablam!   |                       help: remove this `mut`
Nov 06 19:23:44.638 INFO kablam!   |
Nov 06 19:23:44.638 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 06 19:23:44.638 INFO kablam! 
Nov 06 19:23:45.738 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 39.34s
Nov 06 19:23:45.748 INFO kablam! su: No module specific data is present
Nov 06 19:23:46.055 INFO running `"docker" "rm" "-f" "bd8d55cabf86b31a4f21e62e6ae01aa8b048c2005722e80e28d220e01699fc47"`
Nov 06 19:23:46.224 INFO blam! bd8d55cabf86b31a4f21e62e6ae01aa8b048c2005722e80e28d220e01699fc47