Dec 02 08:15:56.740 INFO documenting engine-io-0.1.4 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 08:15:56.740 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-0/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 08:15:56.970 INFO [stdout] 8491f52324dae0d1abeeb83d54633e5f09cc2a40b4e2a390997400194ff6b519
Dec 02 08:15:56.972 INFO running `"docker" "start" "-a" "8491f52324dae0d1abeeb83d54633e5f09cc2a40b4e2a390997400194ff6b519"`
Dec 02 08:15:57.495 INFO [stderr] usermod: no changes
Dec 02 08:15:57.687 INFO [stderr]     Checking hyper v0.9.18
Dec 02 08:16:01.394 INFO [stderr]     Checking iron v0.4.0
Dec 02 08:16:03.054 INFO [stderr]  Documenting engine-io v0.1.4 (/source)
Dec 02 08:16:06.616 INFO [stderr] warning: `[u8]` cannot be resolved, ignoring it...
Dec 02 08:16:06.616 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rust-crypto-0.2.36/src/mac.rs:36:5
Dec 02 08:16:06.616 INFO [stderr]    |
Dec 02 08:16:06.616 INFO [stderr] 36 | /     /**
Dec 02 08:16:06.616 INFO [stderr] 37 | |      * Obtain the result of a Mac computation as [u8]. This method should be used very carefully
Dec 02 08:16:06.616 INFO [stderr] 38 | |      * since incorrect use of the Mac code could result in permitting a timing attack which defeats
Dec 02 08:16:06.616 INFO [stderr] 39 | |      * the security provided by a Mac function.
Dec 02 08:16:06.616 INFO [stderr] 40 | |      */
Dec 02 08:16:06.616 INFO [stderr]    | |_______^
Dec 02 08:16:06.616 INFO [stderr]    |
Dec 02 08:16:06.616 INFO [stderr]    = note: #[warn(intra_doc_link_resolution_failure)] on by default
Dec 02 08:16:06.616 INFO [stderr]    = note: the link appears in this line:
Dec 02 08:16:06.616 INFO [stderr]            
Dec 02 08:16:06.616 INFO [stderr]             Obtain the result of a Mac computation as [u8]. This method should be used very carefully
Dec 02 08:16:06.616 INFO [stderr]                                                        ^^
Dec 02 08:16:06.616 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 02 08:16:06.616 INFO [stderr] 
Dec 02 08:16:06.724 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.21s
Dec 02 08:16:06.737 INFO [stderr] su: No module specific data is present
Dec 02 08:16:06.981 INFO running `"docker" "inspect" "8491f52324dae0d1abeeb83d54633e5f09cc2a40b4e2a390997400194ff6b519"`
Dec 02 08:16:07.081 INFO running `"docker" "rm" "-f" "8491f52324dae0d1abeeb83d54633e5f09cc2a40b4e2a390997400194ff6b519"`
Dec 02 08:16:07.177 INFO [stdout] 8491f52324dae0d1abeeb83d54633e5f09cc2a40b4e2a390997400194ff6b519