Dec 02 01:25:34.885 INFO documenting unison-0.3.2 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 01:25:34.885 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 02 01:25:35.232 INFO [stdout] c50d419d7354a578e29f15ed6e6cc7fe92f5101690802690037553f3ab93a7a4
Dec 02 01:25:35.234 INFO running `"docker" "start" "-a" "c50d419d7354a578e29f15ed6e6cc7fe92f5101690802690037553f3ab93a7a4"`
Dec 02 01:25:35.783 INFO [stderr] usermod: no changes
Dec 02 01:25:35.894 INFO [stderr]    Compiling memsec v0.3.4
Dec 02 01:25:35.894 INFO [stderr]     Checking serde_yaml v0.7.5
Dec 02 01:25:37.048 INFO [stderr]     Checking seckey v0.6.1
Dec 02 01:25:37.900 INFO [stderr]  Documenting unison v0.3.2 (/source)
Dec 02 01:25:40.045 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.23s
Dec 02 01:25:40.052 INFO [stderr] su: No module specific data is present
Dec 02 01:25:40.389 INFO running `"docker" "inspect" "c50d419d7354a578e29f15ed6e6cc7fe92f5101690802690037553f3ab93a7a4"`
Dec 02 01:25:40.483 INFO running `"docker" "rm" "-f" "c50d419d7354a578e29f15ed6e6cc7fe92f5101690802690037553f3ab93a7a4"`
Dec 02 01:25:40.617 INFO [stdout] c50d419d7354a578e29f15ed6e6cc7fe92f5101690802690037553f3ab93a7a4