Dec 01 15:55:02.888 INFO documenting felix-d/troll against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 15:55:02.888 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 01 15:55:03.617 INFO [stdout] a1201b594ee37177ba0d1d4e6085c9c63f978e213fa597317bb9e25898eee722
Dec 01 15:55:03.619 INFO running `"docker" "start" "-a" "a1201b594ee37177ba0d1d4e6085c9c63f978e213fa597317bb9e25898eee722"`
Dec 01 15:55:04.126 INFO [stderr] usermod: no changes
Dec 01 15:55:04.424 INFO [stderr]    Compiling rustc-serialize v0.3.21
Dec 01 15:55:04.424 INFO [stderr]     Checking serde v0.8.19
Dec 01 15:55:04.424 INFO [stderr]    Compiling num-integer v0.1.32
Dec 01 15:55:04.424 INFO [stderr]    Compiling syn v0.10.3
Dec 01 15:55:04.424 INFO [stderr]    Compiling openssl-sys-extras v0.7.14
Dec 01 15:55:04.436 INFO [stderr]    Compiling libz-sys v1.0.7
Dec 01 15:55:04.436 INFO [stderr]    Compiling curl-sys v0.2.5
Dec 01 15:55:04.449 INFO [stderr]    Compiling openssl v0.7.14
Dec 01 15:55:06.784 INFO [stderr]     Checking num_cpus v1.2.0
Dec 01 15:55:08.196 INFO [stderr]    Compiling num-iter v0.1.32
Dec 01 15:55:08.228 INFO [stderr]     Checking openssl-sys v0.7.17
Dec 01 15:55:09.328 INFO [stderr]    Compiling time v0.1.35
Dec 01 15:55:09.698 INFO [stderr]    Compiling num v0.1.36
Dec 01 15:55:13.716 INFO [stderr]     Checking curl v0.3.11
Dec 01 15:55:18.772 INFO [stderr]    Compiling chrono v0.2.25
Dec 01 15:55:19.541 INFO [stderr]    Compiling serde_codegen_internals v0.11.1
Dec 01 15:55:20.024 INFO [stderr]     Checking openssl-verify v0.1.0
Dec 01 15:55:27.764 INFO [stderr]    Compiling syntex_pos v0.50.0
Dec 01 15:55:28.320 INFO [stderr]     Checking url v1.2.3
Dec 01 15:55:28.320 INFO [stderr]     Checking serde_json v0.8.3
Dec 01 15:55:30.646 INFO [stderr]    Compiling syntex_errors v0.50.0
Dec 01 15:55:32.795 INFO [stderr]     Checking cookie v0.2.5
Dec 01 15:55:33.972 INFO [stderr]     Checking hyper v0.9.13
Dec 01 15:55:36.365 INFO [stderr]    Compiling syntex_syntax v0.50.0
Dec 01 15:56:15.628 INFO [stderr]    Compiling syntex v0.50.0
Dec 01 15:56:16.738 INFO [stderr]    Compiling serde_codegen v0.8.19
Dec 01 15:56:21.658 INFO [stderr]    Compiling slack-hook v0.2.0
Dec 01 15:56:25.826 INFO [stderr]  Documenting troll v0.1.0 (/source)
Dec 01 15:56:28.127 INFO [stderr] warning: `[u8]` cannot be resolved, ignoring it...
Dec 01 15:56:28.127 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/serde-0.8.19/src/de/mod.rs:385:78
Dec 01 15:56:28.127 INFO [stderr]     |
Dec 01 15:56:28.127 INFO [stderr] 385 |     /// name.  This allows deserializers to choose between &str, usize, or &[u8] to properly
Dec 01 15:56:28.127 INFO [stderr]     |                                                                              ^^ cannot be resolved, ignoring
Dec 01 15:56:28.127 INFO [stderr]     |
Dec 01 15:56:28.127 INFO [stderr]     = note: #[warn(intra_doc_link_resolution_failure)] on by default
Dec 01 15:56:28.127 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 01 15:56:28.127 INFO [stderr] 
Dec 01 15:56:28.240 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 24s
Dec 01 15:56:28.240 INFO [stderr] su: No module specific data is present
Dec 01 15:56:28.556 INFO running `"docker" "inspect" "a1201b594ee37177ba0d1d4e6085c9c63f978e213fa597317bb9e25898eee722"`
Dec 01 15:56:28.719 INFO running `"docker" "rm" "-f" "a1201b594ee37177ba0d1d4e6085c9c63f978e213fa597317bb9e25898eee722"`
Dec 01 15:56:28.888 INFO [stdout] a1201b594ee37177ba0d1d4e6085c9c63f978e213fa597317bb9e25898eee722