Dec 02 00:05:06.794 INFO documenting BooleanCat/prefab against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 00:05:06.794 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-5/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 00:05:07.196 INFO [stdout] 1d6dcba40bd6d2d61ac7e8a62c8f8f641d43b142b26b6a2231e7596da787a294
Dec 02 00:05:07.198 INFO running `"docker" "start" "-a" "1d6dcba40bd6d2d61ac7e8a62c8f8f641d43b142b26b6a2231e7596da787a294"`
Dec 02 00:05:07.845 INFO [stderr] usermod: no changes
Dec 02 00:05:08.015 INFO [stderr]    Compiling structopt-derive v0.2.13
Dec 02 00:05:12.151 INFO [stderr]     Checking structopt v0.2.13
Dec 02 00:05:12.824 INFO [stderr]  Documenting prefab v0.1.0 (/source)
Dec 02 00:05:17.996 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.13s
Dec 02 00:05:18.006 INFO [stderr] su: No module specific data is present
Dec 02 00:05:18.278 INFO running `"docker" "inspect" "1d6dcba40bd6d2d61ac7e8a62c8f8f641d43b142b26b6a2231e7596da787a294"`
Dec 02 00:05:18.346 INFO running `"docker" "rm" "-f" "1d6dcba40bd6d2d61ac7e8a62c8f8f641d43b142b26b6a2231e7596da787a294"`
Dec 02 00:05:18.434 INFO [stdout] 1d6dcba40bd6d2d61ac7e8a62c8f8f641d43b142b26b6a2231e7596da787a294