Dec 01 04:06:08.238 INFO documenting wayslog/lingo-proxy against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 04:06:08.238 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 04:06:08.838 INFO [stdout] c97c4f9be7d3dd4389a91e16117470c8b613a812111389b4183adabf830e0200
Dec 01 04:06:08.848 INFO running `"docker" "start" "-a" "c97c4f9be7d3dd4389a91e16117470c8b613a812111389b4183adabf830e0200"`
Dec 01 04:06:10.092 INFO [stderr] usermod: no changes
Dec 01 04:06:10.300 INFO [stderr]    Compiling quote v0.3.10
Dec 01 04:06:10.300 INFO [stderr]    Compiling unicode-xid v0.0.3
Dec 01 04:06:10.328 INFO [stderr]     Checking dtoa v0.2.2
Dec 01 04:06:10.328 INFO [stderr]     Checking itoa v0.1.1
Dec 01 04:06:10.348 INFO [stderr]     Checking serde v0.8.20
Dec 01 04:06:10.348 INFO [stderr]     Checking lazy_static v0.2.2
Dec 01 04:06:10.348 INFO [stderr]     Checking fnv v1.0.5
Dec 01 04:06:10.348 INFO [stderr]     Checking memchr v0.1.11
Dec 01 04:06:11.288 INFO [stderr]     Checking num_cpus v1.2.0
Dec 01 04:06:11.336 INFO [stderr]     Checking net2 v0.2.26
Dec 01 04:06:11.532 INFO [stderr]     Checking futures v0.1.7
Dec 01 04:06:11.597 INFO [stderr]    Compiling nix v0.7.0
Dec 01 04:06:11.640 INFO [stderr]     Checking aho-corasick v0.5.3
Dec 01 04:06:12.366 INFO [stderr]     Checking thread-id v2.0.0
Dec 01 04:06:13.123 INFO [stderr]     Checking thread_local v0.2.7
Dec 01 04:06:14.725 INFO [stderr]     Checking regex v0.1.80
Dec 01 04:06:15.785 INFO [stderr]    Compiling syn v0.10.3
Dec 01 04:06:23.535 INFO [stderr]     Checking env_logger v0.3.5
Dec 01 04:06:29.162 INFO [stderr]     Checking mio v0.6.2
Dec 01 04:06:30.286 INFO [stderr]    Compiling serde_codegen_internals v0.11.2
Dec 01 04:06:33.440 INFO [stderr]    Compiling serde_codegen v0.8.20
Dec 01 04:06:33.806 INFO [stderr]     Checking tokio-core v0.1.2
Dec 01 04:06:34.674 INFO [stderr]     Checking serde_json v0.8.4
Dec 01 04:06:40.032 INFO [stderr]    Compiling serde_derive v0.8.20
Dec 01 04:06:42.188 INFO [stderr]     Checking lingo-proxy v0.1.0 (/source)
Dec 01 04:06:42.188 INFO [stderr]  Documenting lingo-proxy v0.1.0 (/source)
Dec 01 04:06:42.688 INFO [stderr] warning: unused `#[macro_use]` import
Dec 01 04:06:42.688 INFO [stderr]  --> src/lib.rs:3:1
Dec 01 04:06:42.688 INFO [stderr]   |
Dec 01 04:06:42.688 INFO [stderr] 3 | #[macro_use]
Dec 01 04:06:42.688 INFO [stderr]   | ^^^^^^^^^^^^
Dec 01 04:06:42.688 INFO [stderr]   |
Dec 01 04:06:42.688 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 04:06:42.688 INFO [stderr] 
Dec 01 04:06:43.268 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 01 04:06:43.269 INFO [stderr]  --> src/lib.rs:1:12
Dec 01 04:06:43.269 INFO [stderr]   |
Dec 01 04:06:43.269 INFO [stderr] 1 | #![feature(proc_macro)]
Dec 01 04:06:43.269 INFO [stderr]   |            ^^^^^^^^^^
Dec 01 04:06:43.269 INFO [stderr]   |
Dec 01 04:06:43.269 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 01 04:06:43.269 INFO [stderr] 
Dec 01 04:06:45.616 INFO [stderr] warning: `[u8]` cannot be resolved, ignoring it...
Dec 01 04:06:45.616 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/serde-0.8.20/src/de/mod.rs:385:78
Dec 01 04:06:45.616 INFO [stderr]     |
Dec 01 04:06:45.616 INFO [stderr] 385 |     /// name.  This allows deserializers to choose between &str, usize, or &[u8] to properly
Dec 01 04:06:45.616 INFO [stderr]     |                                                                              ^^ cannot be resolved, ignoring
Dec 01 04:06:45.616 INFO [stderr]     |
Dec 01 04:06:45.616 INFO [stderr]     = note: #[warn(intra_doc_link_resolution_failure)] on by default
Dec 01 04:06:45.616 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 01 04:06:45.616 INFO [stderr] 
Dec 01 04:06:46.460 INFO [stderr] warning: `[u8]` cannot be resolved, ignoring it...
Dec 01 04:06:46.460 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/serde-0.8.20/src/de/mod.rs:385:78
Dec 01 04:06:46.460 INFO [stderr]     |
Dec 01 04:06:46.460 INFO [stderr] 385 |     /// name.  This allows deserializers to choose between &str, usize, or &[u8] to properly
Dec 01 04:06:46.460 INFO [stderr]     |                                                                              ^^ cannot be resolved, ignoring
Dec 01 04:06:46.460 INFO [stderr]     |
Dec 01 04:06:46.460 INFO [stderr]     = note: #[warn(intra_doc_link_resolution_failure)] on by default
Dec 01 04:06:46.460 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 01 04:06:46.460 INFO [stderr] 
Dec 01 04:06:46.572 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.45s
Dec 01 04:06:46.592 INFO [stderr] su: No module specific data is present
Dec 01 04:06:47.378 INFO running `"docker" "inspect" "c97c4f9be7d3dd4389a91e16117470c8b613a812111389b4183adabf830e0200"`
Dec 01 04:06:47.644 INFO running `"docker" "rm" "-f" "c97c4f9be7d3dd4389a91e16117470c8b613a812111389b4183adabf830e0200"`
Dec 01 04:06:48.026 INFO [stdout] c97c4f9be7d3dd4389a91e16117470c8b613a812111389b4183adabf830e0200