Nov 27 18:49:28.623 INFO documenting kumabook/readability-demo against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 18:49:28.623 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-4/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 18:49:28.813 INFO [stdout] cca80208d8dd70fe3256e8afa3af69328d6c8d2b29ec2f6c9da46a29ba805a75
Nov 27 18:49:28.815 INFO running `"docker" "start" "-a" "cca80208d8dd70fe3256e8afa3af69328d6c8d2b29ec2f6c9da46a29ba805a75"`
Nov 27 18:49:29.379 INFO [stderr] usermod: no changes
Nov 27 18:49:29.769 INFO [stderr]    Compiling openssl v0.9.20
Nov 27 18:49:29.769 INFO [stderr]     Checking serde v1.0.20
Nov 27 18:49:29.769 INFO [stderr]    Compiling openssl-sys v0.9.20
Nov 27 18:49:29.770 INFO [stderr]     Checking serde_json v0.8.6
Nov 27 18:49:29.770 INFO [stderr]    Compiling string_cache_codegen v0.4.0
Nov 27 18:49:29.770 INFO [stderr]    Compiling serde_derive_internals v0.17.0
Nov 27 18:49:29.771 INFO [stderr]     Checking hyper v0.10.13
Nov 27 18:49:29.771 INFO [stderr]     Checking tendril v0.3.1
Nov 27 18:49:37.199 INFO [stderr]    Compiling string_cache v0.6.2
Nov 27 18:49:37.201 INFO [stderr]    Compiling markup5ever v0.3.2
Nov 27 18:49:44.391 INFO [stderr]    Compiling serde_derive v1.0.20
Nov 27 18:49:50.231 INFO [stderr]     Checking iron v0.5.1
Nov 27 18:49:52.323 INFO [stderr]     Checking native-tls v0.1.4
Nov 27 18:49:52.623 INFO [stderr]     Checking persistent v0.3.0
Nov 27 18:49:52.623 INFO [stderr]     Checking mount v0.3.0
Nov 27 18:49:52.623 INFO [stderr]     Checking router v0.5.1
Nov 27 18:49:54.507 INFO [stderr]     Checking hyper-native-tls v0.2.4
Nov 27 18:49:56.495 INFO [stderr]     Checking bodyparser v0.5.0
Nov 27 18:49:57.029 INFO [stderr]     Checking staticfile v0.4.0
Nov 27 18:49:59.177 INFO [stderr]     Checking serde_json v1.0.6
Nov 27 18:49:59.251 INFO [stderr]     Checking urlencoded v0.5.0
Nov 27 18:50:02.979 INFO [stderr]     Checking html5ever v0.18.0
Nov 27 18:50:05.350 INFO [stderr]     Checking readability v0.1.2
Nov 27 18:50:06.795 INFO [stderr]  Documenting readability-demo v0.1.0 (/source)
Nov 27 18:50:10.517 INFO [stderr] warning: `[u8]` cannot be resolved, ignoring it...
Nov 27 18:50:10.517 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/serde-0.8.23/src/de/mod.rs:385:78
Nov 27 18:50:10.517 INFO [stderr]     |
Nov 27 18:50:10.518 INFO [stderr] 385 |     /// name.  This allows deserializers to choose between &str, usize, or &[u8] to properly
Nov 27 18:50:10.518 INFO [stderr]     |                                                                              ^^ cannot be resolved, ignoring
Nov 27 18:50:10.518 INFO [stderr]     |
Nov 27 18:50:10.519 INFO [stderr]     = note: #[warn(intra_doc_link_resolution_failure)] on by default
Nov 27 18:50:10.519 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 27 18:50:10.519 INFO [stderr] 
Nov 27 18:50:10.619 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.21s
Nov 27 18:50:10.640 INFO [stderr] su: No module specific data is present
Nov 27 18:50:11.362 INFO running `"docker" "inspect" "cca80208d8dd70fe3256e8afa3af69328d6c8d2b29ec2f6c9da46a29ba805a75"`
Nov 27 18:50:11.499 INFO running `"docker" "rm" "-f" "cca80208d8dd70fe3256e8afa3af69328d6c8d2b29ec2f6c9da46a29ba805a75"`
Nov 27 18:50:11.649 INFO [stdout] cca80208d8dd70fe3256e8afa3af69328d6c8d2b29ec2f6c9da46a29ba805a75