Nov 27 11:57:10.864 INFO documenting tamanishi/blockchain_tutorial against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 27 11:57:10.865 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-3/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 27 11:57:11.356 INFO [stdout] 55c92b7a69a2530bad43b8a62289abcf462257e6faa2e8760ce1bc0e24755e5b
Nov 27 11:57:11.359 INFO running `"docker" "start" "-a" "55c92b7a69a2530bad43b8a62289abcf462257e6faa2e8760ce1bc0e24755e5b"`
Nov 27 11:57:12.852 INFO [stderr] usermod: no changes
Nov 27 11:57:13.018 INFO [stderr]     Checking serde v1.0.30
Nov 27 11:57:13.019 INFO [stderr]     Checking rust-crypto v0.2.36
Nov 27 11:57:13.019 INFO [stderr]    Compiling serde_derive_internals v0.20.0
Nov 27 11:57:17.623 INFO [stderr]    Compiling serde_derive v1.0.30
Nov 27 11:57:27.667 INFO [stderr]     Checking serde_json v1.0.11
Nov 27 11:57:29.586 INFO [stderr]  Documenting blockchain_tutorial v0.1.0 (/source)
Nov 27 11:57:31.559 INFO [stderr] warning: `[u8]` cannot be resolved, ignoring it...
Nov 27 11:57:31.560 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rust-crypto-0.2.36/src/mac.rs:36:5
Nov 27 11:57:31.561 INFO [stderr]    |
Nov 27 11:57:31.561 INFO [stderr] 36 | /     /**
Nov 27 11:57:31.562 INFO [stderr] 37 | |      * Obtain the result of a Mac computation as [u8]. This method should be used very carefully
Nov 27 11:57:31.562 INFO [stderr] 38 | |      * since incorrect use of the Mac code could result in permitting a timing attack which defeats
Nov 27 11:57:31.563 INFO [stderr] 39 | |      * the security provided by a Mac function.
Nov 27 11:57:31.563 INFO [stderr] 40 | |      */
Nov 27 11:57:31.564 INFO [stderr]    | |_______^
Nov 27 11:57:31.564 INFO [stderr]    |
Nov 27 11:57:31.565 INFO [stderr]    = note: #[warn(intra_doc_link_resolution_failure)] on by default
Nov 27 11:57:31.565 INFO [stderr]    = note: the link appears in this line:
Nov 27 11:57:31.565 INFO [stderr]            
Nov 27 11:57:31.566 INFO [stderr]             Obtain the result of a Mac computation as [u8]. This method should be used very carefully
Nov 27 11:57:31.566 INFO [stderr]                                                        ^^
Nov 27 11:57:31.566 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 27 11:57:31.566 INFO [stderr] 
Nov 27 11:57:31.657 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.77s
Nov 27 11:57:31.665 INFO [stderr] su: No module specific data is present
Nov 27 11:57:31.982 INFO running `"docker" "inspect" "55c92b7a69a2530bad43b8a62289abcf462257e6faa2e8760ce1bc0e24755e5b"`
Nov 27 11:57:32.094 INFO running `"docker" "rm" "-f" "55c92b7a69a2530bad43b8a62289abcf462257e6faa2e8760ce1bc0e24755e5b"`
Nov 27 11:57:32.228 INFO [stdout] 55c92b7a69a2530bad43b8a62289abcf462257e6faa2e8760ce1bc0e24755e5b