Dec 02 03:19:21.940 INFO documenting rustracing-0.1.7 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 03:19:21.940 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-0/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55318-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/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 +147e60c5f89cfa2d3ffc247413956a37582c98e7-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 03:19:22.207 INFO [stdout] 3cd2c054daaef3e5ec4321867ee6e12bbe7d9c5cd97b8b577a152b19b95aaf42
Dec 02 03:19:22.212 INFO running `"docker" "start" "-a" "3cd2c054daaef3e5ec4321867ee6e12bbe7d9c5cd97b8b577a152b19b95aaf42"`
Dec 02 03:19:22.983 INFO [stderr] usermod: no changes
Dec 02 03:19:23.168 INFO [stderr]     Checking trackable v0.2.20
Dec 02 03:19:23.966 INFO [stderr]  Documenting rustracing v0.1.7 (/source)
Dec 02 03:19:25.970 INFO [stderr] warning: `[tags]` cannot be resolved, ignoring it...
Dec 02 03:19:25.970 INFO [stderr]   --> src/tag.rs:83:26
Dec 02 03:19:25.970 INFO [stderr]    |
Dec 02 03:19:25.970 INFO [stderr] 83 | /// [Standard span tags][tags].
Dec 02 03:19:25.970 INFO [stderr]    |                          ^^^^ cannot be resolved, ignoring
Dec 02 03:19:25.970 INFO [stderr]    |
Dec 02 03:19:25.970 INFO [stderr]    = note: #[warn(intra_doc_link_resolution_failure)] on by default
Dec 02 03:19:25.970 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 02 03:19:25.970 INFO [stderr] 
Dec 02 03:19:25.970 INFO [stderr] warning: `[tags]` cannot be resolved, ignoring it...
Dec 02 03:19:25.970 INFO [stderr]   --> src/tag.rs:83:26
Dec 02 03:19:25.970 INFO [stderr]    |
Dec 02 03:19:25.970 INFO [stderr] 83 | /// [Standard span tags][tags].
Dec 02 03:19:25.970 INFO [stderr]    |                          ^^^^ cannot be resolved, ignoring
Dec 02 03:19:25.970 INFO [stderr]    |
Dec 02 03:19:25.970 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 02 03:19:25.970 INFO [stderr] 
Dec 02 03:19:25.970 INFO [stderr] warning: `[tags]` cannot be resolved, ignoring it...
Dec 02 03:19:25.970 INFO [stderr]   --> src/tag.rs:84:6
Dec 02 03:19:25.970 INFO [stderr]    |
Dec 02 03:19:25.970 INFO [stderr] 84 | /// [tags]: https://github.com/opentracing/specification/blob/master/semantic_conventions.md#span-tags-table
Dec 02 03:19:25.970 INFO [stderr]    |      ^^^^ cannot be resolved, ignoring
Dec 02 03:19:25.970 INFO [stderr]    |
Dec 02 03:19:25.970 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 02 03:19:25.970 INFO [stderr] 
Dec 02 03:19:26.103 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.09s
Dec 02 03:19:26.109 INFO [stderr] su: No module specific data is present
Dec 02 03:19:26.483 INFO running `"docker" "inspect" "3cd2c054daaef3e5ec4321867ee6e12bbe7d9c5cd97b8b577a152b19b95aaf42"`
Dec 02 03:19:26.623 INFO running `"docker" "rm" "-f" "3cd2c054daaef3e5ec4321867ee6e12bbe7d9c5cd97b8b577a152b19b95aaf42"`
Dec 02 03:19:26.780 INFO [stdout] 3cd2c054daaef3e5ec4321867ee6e12bbe7d9c5cd97b8b577a152b19b95aaf42