Nov 28 02:32:45.233 INFO checking kesselborn/rsdocs2docset against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 02:32:45.234 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 02:32:45.624 INFO [stdout] 598e485be89a9673aa997e9d6312fd4197ccda9059989fcbbe9dd61697c8028c
Nov 28 02:32:45.627 INFO running `"docker" "start" "-a" "598e485be89a9673aa997e9d6312fd4197ccda9059989fcbbe9dd61697c8028c"`
Nov 28 02:32:46.516 INFO [stderr] usermod: no changes
Nov 28 02:32:46.760 INFO [stderr]     Checking serde v0.8.22
Nov 28 02:32:46.760 INFO [stderr]     Checking mac v0.0.2
Nov 28 02:32:46.768 INFO [stderr]     Checking phf_shared v0.7.20
Nov 28 02:32:46.770 INFO [stderr]    Compiling rustc-serialize v0.3.22
Nov 28 02:32:46.781 INFO [stderr]     Checking unicode-normalization v0.1.3
Nov 28 02:32:46.788 INFO [stderr]    Compiling sqlite3-src v0.2.4
Nov 28 02:32:46.788 INFO [stderr]    Compiling syn v0.10.6
Nov 28 02:32:46.788 INFO [stderr]     Checking thread-id v3.0.0
Nov 28 02:32:48.248 INFO [stderr]     Checking memchr v1.0.1
Nov 28 02:32:48.484 INFO [stderr]     Checking term_size v0.2.1
Nov 28 02:32:48.973 INFO [stderr]     Checking unicode-bidi v0.2.4
Nov 28 02:32:49.617 INFO [stderr]     Checking thread_local v0.3.2
Nov 28 02:32:50.116 INFO [stderr]     Checking phf v0.7.20
Nov 28 02:32:50.460 INFO [stderr]     Checking clap v2.19.3
Nov 28 02:32:52.484 INFO [stderr]    Compiling string_cache_codegen v0.3.1
Nov 28 02:32:53.002 INFO [stderr]     Checking futf v0.1.2
Nov 28 02:32:53.256 INFO [stderr]     Checking aho-corasick v0.6.1
Nov 28 02:32:55.432 INFO [stderr]     Checking idna v0.1.0
Nov 28 02:32:56.502 INFO [stderr]     Checking tendril v0.2.3
Nov 28 02:32:57.917 INFO [stderr]     Checking sqlite3-sys v0.11.1
Nov 28 02:32:59.024 INFO [stderr]     Checking regex v0.2.1
Nov 28 02:33:03.634 INFO [stderr]     Checking sqlite v0.23.2
Nov 28 02:33:04.401 INFO [stderr]    Compiling string_cache v0.3.0
Nov 28 02:33:06.602 INFO [stderr]    Compiling html5ever-atoms v0.1.3
Nov 28 02:33:07.341 INFO [stderr]     Checking url v1.2.4
Nov 28 02:33:18.722 INFO [stderr]    Compiling html5ever v0.12.1
Nov 28 02:33:26.723 INFO [stderr]     Checking rsdocs2docset v0.4.1 (/source)
Nov 28 02:33:28.417 INFO [stderr] warning: variable does not need to be mutable
Nov 28 02:33:28.417 INFO [stderr]  --> src/dom/manipulator.rs:6:23
Nov 28 02:33:28.417 INFO [stderr]   |
Nov 28 02:33:28.418 INFO [stderr] 6 | pub fn add_dash_links(mut dom: &mut RcDom, entries: &[Option<Entry>]) {
Nov 28 02:33:28.418 INFO [stderr]   |                       ----^^^
Nov 28 02:33:28.418 INFO [stderr]   |                       |
Nov 28 02:33:28.418 INFO [stderr]   |                       help: remove this `mut`
Nov 28 02:33:28.419 INFO [stderr]   |
Nov 28 02:33:28.419 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Nov 28 02:33:28.419 INFO [stderr] 
Nov 28 02:33:28.529 INFO [stderr] warning: variable does not need to be mutable
Nov 28 02:33:28.529 INFO [stderr]  --> src/dom/manipulator.rs:6:23
Nov 28 02:33:28.529 INFO [stderr]   |
Nov 28 02:33:28.529 INFO [stderr] 6 | pub fn add_dash_links(mut dom: &mut RcDom, entries: &[Option<Entry>]) {
Nov 28 02:33:28.530 INFO [stderr]   |                       ----^^^
Nov 28 02:33:28.530 INFO [stderr]   |                       |
Nov 28 02:33:28.530 INFO [stderr]   |                       help: remove this `mut`
Nov 28 02:33:28.531 INFO [stderr]   |
Nov 28 02:33:28.531 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Nov 28 02:33:28.531 INFO [stderr] 
Nov 28 02:33:30.239 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.69s
Nov 28 02:33:30.249 INFO [stderr] su: No module specific data is present
Nov 28 02:33:30.623 INFO running `"docker" "inspect" "598e485be89a9673aa997e9d6312fd4197ccda9059989fcbbe9dd61697c8028c"`
Nov 28 02:33:30.739 INFO running `"docker" "rm" "-f" "598e485be89a9673aa997e9d6312fd4197ccda9059989fcbbe9dd61697c8028c"`
Nov 28 02:33:30.872 INFO [stdout] 598e485be89a9673aa997e9d6312fd4197ccda9059989fcbbe9dd61697c8028c