Dec 01 03:49:21.781 INFO documenting willmurphyscode/roll against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 03:49:21.781 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-6/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 03:49:22.242 INFO [stdout] c1d28ae5f6eb2d67fe273900bd1cb748bebe23ee0beff026df6368793a2c0d6f
Dec 01 03:49:22.244 INFO running `"docker" "start" "-a" "c1d28ae5f6eb2d67fe273900bd1cb748bebe23ee0beff026df6368793a2c0d6f"`
Dec 01 03:49:23.437 INFO [stderr] usermod: no changes
Dec 01 03:49:23.587 INFO [stderr]     Checking libc v0.2.29
Dec 01 03:49:24.676 INFO [stderr]     Checking memchr v1.0.1
Dec 01 03:49:24.676 INFO [stderr]     Checking rand v0.3.16
Dec 01 03:49:25.108 INFO [stderr]     Checking nom v3.2.0
Dec 01 03:49:27.631 INFO [stderr]  Documenting roll v0.1.0 (/source)
Dec 01 03:49:29.302 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.83s
Dec 01 03:49:29.321 INFO [stderr] su: No module specific data is present
Dec 01 03:49:29.960 INFO running `"docker" "inspect" "c1d28ae5f6eb2d67fe273900bd1cb748bebe23ee0beff026df6368793a2c0d6f"`
Dec 01 03:49:30.178 INFO running `"docker" "rm" "-f" "c1d28ae5f6eb2d67fe273900bd1cb748bebe23ee0beff026df6368793a2c0d6f"`
Dec 01 03:49:30.428 INFO [stdout] c1d28ae5f6eb2d67fe273900bd1cb748bebe23ee0beff026df6368793a2c0d6f