Dec 02 05:28:15.486 INFO documenting mussh-2.3.0 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 05:28:15.486 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-7/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 05:28:15.720 INFO [stdout] 5a9746e2cb90baa8932c03072485759a61958ca2a591fffdf8ec8d8afd18ca53
Dec 02 05:28:15.722 INFO running `"docker" "start" "-a" "5a9746e2cb90baa8932c03072485759a61958ca2a591fffdf8ec8d8afd18ca53"`
Dec 02 05:28:16.152 INFO [stderr] usermod: no changes
Dec 02 05:28:16.379 INFO [stderr]    Compiling slog v2.4.1
Dec 02 05:28:16.379 INFO [stderr]     Checking sys-info v0.5.6
Dec 02 05:28:17.784 INFO [stderr]     Checking slog-term v2.4.0
Dec 02 05:28:17.784 INFO [stderr]     Checking slog-async v2.3.0
Dec 02 05:28:18.937 INFO [stderr]  Documenting mussh v2.3.0 (/source)
Dec 02 05:28:22.284 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.11s
Dec 02 05:28:22.301 INFO [stderr] su: No module specific data is present
Dec 02 05:28:22.563 INFO running `"docker" "inspect" "5a9746e2cb90baa8932c03072485759a61958ca2a591fffdf8ec8d8afd18ca53"`
Dec 02 05:28:22.703 INFO running `"docker" "rm" "-f" "5a9746e2cb90baa8932c03072485759a61958ca2a591fffdf8ec8d8afd18ca53"`
Dec 02 05:28:22.864 INFO [stdout] 5a9746e2cb90baa8932c03072485759a61958ca2a591fffdf8ec8d8afd18ca53