Nov 27 22:08:05.080 INFO documenting felix-d/troll against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 22:08:05.116 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 22:08:05.317 INFO [stdout] e58499d9808906ab271dde57af1575ea28e98ee2265be50838749921fd1e989a
Nov 27 22:08:05.321 INFO running `"docker" "start" "-a" "e58499d9808906ab271dde57af1575ea28e98ee2265be50838749921fd1e989a"`
Nov 27 22:08:06.321 INFO [stderr] usermod: no changes
Nov 27 22:08:06.843 INFO [stderr]    Compiling rustc-serialize v0.3.21
Nov 27 22:08:06.843 INFO [stderr]    Compiling libc v0.2.17
Nov 27 22:08:06.855 INFO [stderr]     Checking serde v0.8.19
Nov 27 22:08:06.855 INFO [stderr]    Compiling num-integer v0.1.32
Nov 27 22:08:06.855 INFO [stderr]    Compiling syn v0.10.3
Nov 27 22:08:06.855 INFO [stderr]    Compiling libz-sys v1.0.7
Nov 27 22:08:06.855 INFO [stderr]    Compiling curl-sys v0.2.5
Nov 27 22:08:11.611 INFO [stderr]     Checking num_cpus v1.2.0
Nov 27 22:08:11.701 INFO [stderr]    Compiling num-iter v0.1.32
Nov 27 22:08:12.199 INFO [stderr]    Compiling time v0.1.35
Nov 27 22:08:13.323 INFO [stderr]    Compiling num v0.1.36
Nov 27 22:08:16.233 INFO [stderr]     Checking curl v0.3.11
Nov 27 22:08:17.495 INFO [stderr]    Compiling chrono v0.2.25
Nov 27 22:08:25.291 INFO [stderr]    Compiling serde_codegen_internals v0.11.1
Nov 27 22:08:32.135 INFO [stderr]    Compiling syntex_pos v0.50.0
Nov 27 22:08:34.776 INFO [stderr]     Checking url v1.2.3
Nov 27 22:08:34.803 INFO [stderr]     Checking serde_json v0.8.3
Nov 27 22:08:35.035 INFO [stderr]    Compiling syntex_errors v0.50.0
Nov 27 22:08:37.972 INFO [stderr]     Checking cookie v0.2.5
Nov 27 22:08:41.449 INFO [stderr]     Checking hyper v0.9.13
Nov 27 22:08:41.589 INFO [stderr]    Compiling syntex_syntax v0.50.0
Nov 27 22:09:18.116 INFO [stderr]    Compiling syntex v0.50.0
Nov 27 22:09:19.011 INFO [stderr]    Compiling serde_codegen v0.8.19
Nov 27 22:09:22.924 INFO [stderr]    Compiling slack-hook v0.2.0
Nov 27 22:09:26.719 INFO [stderr]  Documenting troll v0.1.0 (/source)
Nov 27 22:09:28.420 INFO [stderr] warning: `[u8]` cannot be resolved, ignoring it...
Nov 27 22:09:28.457 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/serde-0.8.19/src/de/mod.rs:385:78
Nov 27 22:09:28.457 INFO [stderr]     |
Nov 27 22:09:28.457 INFO [stderr] 385 |     /// name.  This allows deserializers to choose between &str, usize, or &[u8] to properly
Nov 27 22:09:28.457 INFO [stderr]     |                                                                              ^^ cannot be resolved, ignoring
Nov 27 22:09:28.457 INFO [stderr]     |
Nov 27 22:09:28.457 INFO [stderr]     = note: #[warn(intra_doc_link_resolution_failure)] on by default
Nov 27 22:09:28.457 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 27 22:09:28.457 INFO [stderr] 
Nov 27 22:09:28.497 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 22s
Nov 27 22:09:28.515 INFO [stderr] su: No module specific data is present
Nov 27 22:09:28.816 INFO running `"docker" "inspect" "e58499d9808906ab271dde57af1575ea28e98ee2265be50838749921fd1e989a"`
Nov 27 22:09:28.893 INFO running `"docker" "rm" "-f" "e58499d9808906ab271dde57af1575ea28e98ee2265be50838749921fd1e989a"`
Nov 27 22:09:28.987 INFO [stdout] e58499d9808906ab271dde57af1575ea28e98ee2265be50838749921fd1e989a