Nov 28 01:23:30.630 INFO documenting babariviere/unibot against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 01:23:30.630 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-4/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55318/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/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 +f5a0bd723553ea4b7556bd7087b9f0919cafb483-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 28 01:23:30.922 INFO [stdout] 783d3d5f7130ac2f6e9b041401cd7a4deac0ccd9f772ab8515268a87a7aa7d69
Nov 28 01:23:30.925 INFO running `"docker" "start" "-a" "783d3d5f7130ac2f6e9b041401cd7a4deac0ccd9f772ab8515268a87a7aa7d69"`
Nov 28 01:23:31.698 INFO [stderr] usermod: no changes
Nov 28 01:23:32.053 INFO [stderr]     Checking siphasher v0.2.0
Nov 28 01:23:32.109 INFO [stderr]    Compiling string_cache v0.2.29
Nov 28 01:23:32.114 INFO [stderr]     Checking openssl-sys v0.9.6
Nov 28 01:23:32.116 INFO [stderr]    Compiling html5ever v0.5.4
Nov 28 01:23:32.118 INFO [stderr]     Checking backtrace v0.3.0
Nov 28 01:23:32.120 INFO [stderr]     Checking hyper v0.10.0
Nov 28 01:23:34.003 INFO [stderr]     Checking phf_shared v0.7.21
Nov 28 01:23:34.127 INFO [stderr]     Checking error-chain v0.8.1
Nov 28 01:23:34.627 INFO [stderr]     Checking openssl v0.9.6
Nov 28 01:23:34.987 INFO [stderr]     Checking phf v0.7.21
Nov 28 01:23:41.216 INFO [stderr]     Checking native-tls v0.1.1
Nov 28 01:23:42.735 INFO [stderr]     Checking hyper-native-tls v0.2.1
Nov 28 01:23:48.207 INFO [stderr]     Checking select v0.3.0
Nov 28 01:23:49.533 INFO [stderr]     Checking unibot v0.1.0 (/source)
Nov 28 01:23:49.539 INFO [stderr]  Documenting unibot v0.1.0 (/source)
Nov 28 01:23:54.234 INFO [stderr] warning: `[u8]` cannot be resolved, ignoring it...
Nov 28 01:23:54.234 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/serde-0.8.23/src/de/mod.rs:385:78
Nov 28 01:23:54.234 INFO [stderr]     |
Nov 28 01:23:54.234 INFO [stderr] 385 |     /// name.  This allows deserializers to choose between &str, usize, or &[u8] to properly
Nov 28 01:23:54.234 INFO [stderr]     |                                                                              ^^ cannot be resolved, ignoring
Nov 28 01:23:54.234 INFO [stderr]     |
Nov 28 01:23:54.234 INFO [stderr]     = note: #[warn(intra_doc_link_resolution_failure)] on by default
Nov 28 01:23:54.234 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 01:23:54.234 INFO [stderr] 
Nov 28 01:23:56.083 INFO [stderr] warning: `[u8]` cannot be resolved, ignoring it...
Nov 28 01:23:56.083 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/serde-0.8.23/src/de/mod.rs:385:78
Nov 28 01:23:56.083 INFO [stderr]     |
Nov 28 01:23:56.083 INFO [stderr] 385 |     /// name.  This allows deserializers to choose between &str, usize, or &[u8] to properly
Nov 28 01:23:56.083 INFO [stderr]     |                                                                              ^^ cannot be resolved, ignoring
Nov 28 01:23:56.083 INFO [stderr]     |
Nov 28 01:23:56.083 INFO [stderr]     = note: #[warn(intra_doc_link_resolution_failure)] on by default
Nov 28 01:23:56.083 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 01:23:56.083 INFO [stderr] 
Nov 28 01:23:56.199 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.47s
Nov 28 01:23:56.216 INFO [stderr] su: No module specific data is present
Nov 28 01:23:56.612 INFO running `"docker" "inspect" "783d3d5f7130ac2f6e9b041401cd7a4deac0ccd9f772ab8515268a87a7aa7d69"`
Nov 28 01:23:56.709 INFO running `"docker" "rm" "-f" "783d3d5f7130ac2f6e9b041401cd7a4deac0ccd9f772ab8515268a87a7aa7d69"`
Nov 28 01:23:56.811 INFO [stdout] 783d3d5f7130ac2f6e9b041401cd7a4deac0ccd9f772ab8515268a87a7aa7d69