Dec 01 08:55:06.740 INFO documenting razorheadfx/mdlog against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 08:55:06.740 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-4/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 01 08:55:07.030 INFO [stdout] cd0660d6c2cce1c9bac7f91b8aa5f04979a53e2e14b97a67de82c13136c9538b
Dec 01 08:55:07.034 INFO running `"docker" "start" "-a" "cd0660d6c2cce1c9bac7f91b8aa5f04979a53e2e14b97a67de82c13136c9538b"`
Dec 01 08:55:07.660 INFO [stderr] usermod: no changes
Dec 01 08:55:07.828 INFO [stderr]    Compiling syn v0.15.21
Dec 01 08:55:16.565 INFO [stderr]    Compiling structopt-derive v0.2.13
Dec 01 08:55:20.962 INFO [stderr]     Checking structopt v0.2.13
Dec 01 08:55:21.288 INFO [stderr]  Documenting mdlog v0.1.0 (/source)
Dec 01 08:55:23.234 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.52s
Dec 01 08:55:23.234 INFO [stderr] su: No module specific data is present
Dec 01 08:55:23.486 INFO running `"docker" "inspect" "cd0660d6c2cce1c9bac7f91b8aa5f04979a53e2e14b97a67de82c13136c9538b"`
Dec 01 08:55:23.592 INFO running `"docker" "rm" "-f" "cd0660d6c2cce1c9bac7f91b8aa5f04979a53e2e14b97a67de82c13136c9538b"`
Dec 01 08:55:23.749 INFO [stdout] cd0660d6c2cce1c9bac7f91b8aa5f04979a53e2e14b97a67de82c13136c9538b