Dec 01 15:01:04.663 INFO documenting hatoo/Accepted against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 15:01:04.663 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-2/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 15:01:04.828 INFO [stdout] a39f4f2d0c12bb38521d436af3900b0d05ba49afd53fb8f4fcd014e6d74b663c
Dec 01 15:01:04.832 INFO running `"docker" "start" "-a" "a39f4f2d0c12bb38521d436af3900b0d05ba49afd53fb8f4fcd014e6d74b663c"`
Dec 01 15:01:05.376 INFO [stderr] usermod: no changes
Dec 01 15:01:05.778 INFO [stderr]     Checking rustc-ap-graphviz v297.0.0
Dec 01 15:01:05.779 INFO [stderr]    Compiling rustc-ap-rustc_target v297.0.0
Dec 01 15:01:05.779 INFO [stderr]    Compiling rustc-ap-syntax v297.0.0
Dec 01 15:01:05.779 INFO [stderr]     Checking rls-span v0.4.0
Dec 01 15:01:05.779 INFO [stderr]     Checking rustc-hash v1.0.1
Dec 01 15:01:05.779 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 01 15:01:05.779 INFO [stderr]     Checking ena v0.9.3
Dec 01 15:01:05.779 INFO [stderr]     Checking rustc-ap-rustc_cratesio_shim v297.0.0
Dec 01 15:01:07.016 INFO [stderr]     Checking smallvec v0.6.6
Dec 01 15:01:07.092 INFO [stderr]     Checking lock_api v0.1.4
Dec 01 15:01:07.244 INFO [stderr]    Compiling syn v0.15.21
Dec 01 15:01:07.352 INFO [stderr]     Checking nom v4.1.1
Dec 01 15:01:07.856 INFO [stderr]     Checking serde-hjson v0.8.2
Dec 01 15:01:07.856 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 01 15:01:09.726 INFO [stderr]     Checking parking_lot_core v0.3.1
Dec 01 15:01:09.726 INFO [stderr]     Checking parking_lot_core v0.2.14
Dec 01 15:01:09.726 INFO [stderr]     Checking rustc-ap-serialize v297.0.0
Dec 01 15:01:10.278 INFO [stderr]     Checking rustc-rayon-core v0.1.1
Dec 01 15:01:13.024 INFO [stderr]     Checking parking_lot v0.6.4
Dec 01 15:01:15.212 INFO [stderr]     Checking rustc-rayon v0.1.1
Dec 01 15:01:22.460 INFO [stderr]     Checking rustc-ap-rustc_data_structures v297.0.0
Dec 01 15:01:31.606 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 01 15:01:31.608 INFO [stderr]    Compiling derive_more v0.13.0
Dec 01 15:01:31.610 INFO [stderr]    Compiling num-derive v0.2.3
Dec 01 15:01:33.088 INFO [stderr]     Checking rustc-ap-arena v297.0.0
Dec 01 15:01:38.629 INFO [stderr]     Checking rustc-ap-syntax_pos v297.0.0
Dec 01 15:01:53.288 INFO [stderr]     Checking rustc-ap-rustc_errors v297.0.0
Dec 01 15:02:17.265 INFO [stderr]     Checking serde v1.0.80
Dec 01 15:02:35.522 INFO [stderr]     Checking serde_json v1.0.33
Dec 01 15:02:35.524 INFO [stderr]     Checking racer-interner v0.1.0
Dec 01 15:02:35.525 INFO [stderr]     Checking toml v0.4.8
Dec 01 15:02:35.534 INFO [stderr]     Checking bincode v1.0.1
Dec 01 15:02:35.536 INFO [stderr]     Checking plist v0.3.0
Dec 01 15:02:35.538 INFO [stderr]     Checking url_serde v0.2.0
Dec 01 15:02:43.409 INFO [stderr]     Checking racer-cargo-metadata v0.1.1
Dec 01 15:02:43.413 INFO [stderr]     Checking syntect v3.0.2
Dec 01 15:02:43.415 INFO [stderr]     Checking languageserver-types v0.51.1
Dec 01 15:02:43.424 INFO [stderr]     Checking jsonrpc-core v9.0.0
Dec 01 15:02:43.426 INFO [stderr]     Checking config v0.9.1
Dec 01 15:02:46.989 INFO [stderr]     Checking racer v2.1.13
Dec 01 15:02:56.942 INFO [stderr]     Checking accepted v0.1.16 (/source)
Dec 01 15:02:56.944 INFO [stderr]  Documenting accepted v0.1.16 (/source)
Dec 01 15:03:06.996 INFO [stderr] warning: `[u8]` cannot be resolved, ignoring it...
Dec 01 15:03:06.996 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/serde-0.8.23/src/de/mod.rs:385:78
Dec 01 15:03:06.996 INFO [stderr]     |
Dec 01 15:03:06.996 INFO [stderr] 385 |     /// name.  This allows deserializers to choose between &str, usize, or &[u8] to properly
Dec 01 15:03:06.996 INFO [stderr]     |                                                                              ^^ cannot be resolved, ignoring
Dec 01 15:03:06.996 INFO [stderr]     |
Dec 01 15:03:06.996 INFO [stderr]     = note: #[warn(intra_doc_link_resolution_failure)] on by default
Dec 01 15:03:06.996 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 01 15:03:06.996 INFO [stderr] 
Dec 01 15:03:07.204 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 01s
Dec 01 15:03:07.234 INFO [stderr] su: No module specific data is present
Dec 01 15:03:08.123 INFO running `"docker" "inspect" "a39f4f2d0c12bb38521d436af3900b0d05ba49afd53fb8f4fcd014e6d74b663c"`
Dec 01 15:03:08.430 INFO running `"docker" "rm" "-f" "a39f4f2d0c12bb38521d436af3900b0d05ba49afd53fb8f4fcd014e6d74b663c"`
Dec 01 15:03:08.741 INFO [stdout] a39f4f2d0c12bb38521d436af3900b0d05ba49afd53fb8f4fcd014e6d74b663c