Dec 02 02:58:27.329 INFO documenting service_discovery-0.3.0 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 02:58:27.329 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-3/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-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"`
Dec 02 02:58:27.848 INFO [stdout] 9bb2a57c9774aabbd7c90c82b729abc30610ef0e9ff677136cf3dbaa9c7c09b0
Dec 02 02:58:27.850 INFO running `"docker" "start" "-a" "9bb2a57c9774aabbd7c90c82b729abc30610ef0e9ff677136cf3dbaa9c7c09b0"`
Dec 02 02:58:30.268 INFO [stderr] usermod: no changes
Dec 02 02:58:30.468 INFO [stderr]     Checking net2 v0.2.33
Dec 02 02:58:30.469 INFO [stderr]     Checking bincode v0.5.9
Dec 02 02:58:31.631 INFO [stderr]     Checking miow v0.1.5
Dec 02 02:58:32.311 INFO [stderr]     Checking mio v0.5.1
Dec 02 02:58:32.686 INFO [stderr]     Checking maidsafe_utilities v0.4.1
Dec 02 02:58:34.341 INFO [stderr]  Documenting service_discovery v0.3.0 (/source)
Dec 02 02:58:37.688 INFO [stderr] error: `[u8]` cannot be resolved, ignoring it...
Dec 02 02:58:37.688 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/serde-0.7.15/src/de/mod.rs:479:78
Dec 02 02:58:37.688 INFO [stderr]     |
Dec 02 02:58:37.688 INFO [stderr] 479 |     /// name.  This allows deserializers to choose between &str, usize, or &[u8] to properly
Dec 02 02:58:37.688 INFO [stderr]     |                                                                              ^^ cannot be resolved, ignoring
Dec 02 02:58:37.688 INFO [stderr]     |
Dec 02 02:58:37.688 INFO [stderr] note: lint level defined here
Dec 02 02:58:37.688 INFO [stderr]    --> src/lib.rs:30:32
Dec 02 02:58:37.688 INFO [stderr]     |
Dec 02 02:58:37.688 INFO [stderr] 30  |           unknown_crate_types, warnings)]
Dec 02 02:58:37.688 INFO [stderr]     |                                ^^^^^^^^
Dec 02 02:58:37.688 INFO [stderr]     = note: #[forbid(intra_doc_link_resolution_failure)] implied by #[forbid(warnings)]
Dec 02 02:58:37.688 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 02 02:58:37.688 INFO [stderr] 
Dec 02 02:58:37.776 INFO [stderr] error: Could not document `service_discovery`.
Dec 02 02:58:37.776 INFO [stderr] 
Dec 02 02:58:37.776 INFO [stderr] Caused by:
Dec 02 02:58:37.776 INFO [stderr]   process didn't exit successfully: `rustdoc --crate-name service_discovery src/lib.rs --color never -o /target/doc --document-private-items -L dependency=/target/debug/deps --extern log=/target/debug/deps/liblog-e0cc46681fde8164.rmeta --extern maidsafe_utilities=/target/debug/deps/libmaidsafe_utilities-4204b4059c6ec5ec.rmeta --extern mio=/target/debug/deps/libmio-32fa293ebec2e6dc.rmeta --extern rand=/target/debug/deps/librand-228cac3d6e7feba6.rmeta --extern rustc_serialize=/target/debug/deps/librustc_serialize-9d63b9849120ecd5.rmeta --extern void=/target/debug/deps/libvoid-26fd70a0d3423b98.rmeta --cap-lints=forbid` (exit code: 1)
Dec 02 02:58:37.779 INFO [stderr] su: No module specific data is present
Dec 02 02:58:38.336 INFO running `"docker" "inspect" "9bb2a57c9774aabbd7c90c82b729abc30610ef0e9ff677136cf3dbaa9c7c09b0"`
Dec 02 02:58:38.724 INFO running `"docker" "rm" "-f" "9bb2a57c9774aabbd7c90c82b729abc30610ef0e9ff677136cf3dbaa9c7c09b0"`
Dec 02 02:58:39.036 INFO [stdout] 9bb2a57c9774aabbd7c90c82b729abc30610ef0e9ff677136cf3dbaa9c7c09b0