Dec 01 15:12:43.574 INFO documenting grncdr/mmr against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 15:12:43.574 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 15:12:43.759 INFO [stdout] a09580af5123fb302c54bf8b6bff82dcd6dd438ee2f2ee152898357ce396a8ec
Dec 01 15:12:43.766 INFO running `"docker" "start" "-a" "a09580af5123fb302c54bf8b6bff82dcd6dd438ee2f2ee152898357ce396a8ec"`
Dec 01 15:12:44.404 INFO [stderr] usermod: no changes
Dec 01 15:12:44.524 INFO [stderr]    Compiling winapi v0.3.4
Dec 01 15:12:44.524 INFO [stderr]    Compiling kernel32-sys v0.1.4
Dec 01 15:12:44.524 INFO [stderr]     Checking exec v0.3.1
Dec 01 15:12:46.360 INFO [stderr]     Checking utime v0.1.3
Dec 01 15:12:46.676 INFO [stderr]  Documenting mmr v0.1.0 (/source)
Dec 01 15:12:48.808 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.38s
Dec 01 15:12:48.813 INFO [stderr] su: No module specific data is present
Dec 01 15:12:49.974 INFO running `"docker" "inspect" "a09580af5123fb302c54bf8b6bff82dcd6dd438ee2f2ee152898357ce396a8ec"`
Dec 01 15:12:50.420 INFO running `"docker" "rm" "-f" "a09580af5123fb302c54bf8b6bff82dcd6dd438ee2f2ee152898357ce396a8ec"`
Dec 01 15:12:50.820 INFO [stdout] a09580af5123fb302c54bf8b6bff82dcd6dd438ee2f2ee152898357ce396a8ec