Nov 27 16:54:07.066 INFO documenting muktakosh/unicorn against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 16:54:07.068 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-5/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/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 +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 27 16:54:07.479 INFO [stdout] be8a7e4476b1508b64f60ac77112e609faa698fcfdf6de92aeec5eba9c0ab4b1
Nov 27 16:54:07.485 INFO running `"docker" "start" "-a" "be8a7e4476b1508b64f60ac77112e609faa698fcfdf6de92aeec5eba9c0ab4b1"`
Nov 27 16:54:08.742 INFO [stderr] usermod: no changes
Nov 27 16:54:09.033 INFO [stderr]    Compiling rustc-serialize v0.3.22
Nov 27 16:54:09.034 INFO [stderr]    Compiling libc v0.2.18
Nov 27 16:54:09.034 INFO [stderr]    Compiling unicode-xid v0.0.3
Nov 27 16:54:09.034 INFO [stderr]    Compiling quote v0.3.10
Nov 27 16:54:09.037 INFO [stderr]     Checking serde v0.8.21
Nov 27 16:54:09.040 INFO [stderr]     Checking net2 v0.2.26
Nov 27 16:54:09.041 INFO [stderr]     Checking nix v0.5.1
Nov 27 16:54:09.048 INFO [stderr]    Compiling term v0.4.4
Nov 27 16:54:10.631 INFO [stderr]     Checking time v0.1.35
Nov 27 16:54:13.074 INFO [stderr]     Checking miow v0.1.5
Nov 27 16:54:13.219 INFO [stderr]    Compiling syn v0.10.5
Nov 27 16:54:22.474 INFO [stderr]     Checking mio v0.5.1
Nov 27 16:54:27.975 INFO [stderr]    Compiling serde_codegen_internals v0.11.3
Nov 27 16:54:28.811 INFO [stderr]     Checking ws v0.5.3
Nov 27 16:54:34.515 INFO [stderr]     Checking serde_json v0.8.4
Nov 27 16:54:35.357 INFO [stderr]    Compiling syntex_pos v0.52.0
Nov 27 16:54:37.566 INFO [stderr]    Compiling syntex_errors v0.52.0
Nov 27 16:54:41.711 INFO [stderr]    Compiling syntex_syntax v0.52.0
Nov 27 16:55:25.246 INFO [stderr]    Compiling syntex v0.52.0
Nov 27 16:55:26.777 INFO [stderr]    Compiling serde_codegen v0.8.21
Nov 27 16:55:32.103 INFO [stderr]    Compiling libunicorn v0.0.1 (/source)
Nov 27 16:55:35.883 INFO [stderr]  Documenting libunicorn v0.0.1 (/source)
Nov 27 16:55:38.649 INFO [stderr] warning: `[u8]` cannot be resolved, ignoring it...
Nov 27 16:55:38.650 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/serde-0.8.21/src/de/mod.rs:385:78
Nov 27 16:55:38.650 INFO [stderr]     |
Nov 27 16:55:38.650 INFO [stderr] 385 |     /// name.  This allows deserializers to choose between &str, usize, or &[u8] to properly
Nov 27 16:55:38.650 INFO [stderr]     |                                                                              ^^ cannot be resolved, ignoring
Nov 27 16:55:38.650 INFO [stderr]     |
Nov 27 16:55:38.650 INFO [stderr]     = note: #[warn(intra_doc_link_resolution_failure)] on by default
Nov 27 16:55:38.650 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 27 16:55:38.650 INFO [stderr] 
Nov 27 16:55:38.819 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 30s
Nov 27 16:55:38.837 INFO [stderr] su: No module specific data is present
Nov 27 16:55:40.075 INFO running `"docker" "inspect" "be8a7e4476b1508b64f60ac77112e609faa698fcfdf6de92aeec5eba9c0ab4b1"`
Nov 27 16:55:40.453 INFO running `"docker" "rm" "-f" "be8a7e4476b1508b64f60ac77112e609faa698fcfdf6de92aeec5eba9c0ab4b1"`
Nov 27 16:55:40.778 INFO [stdout] be8a7e4476b1508b64f60ac77112e609faa698fcfdf6de92aeec5eba9c0ab4b1