Dec 02 02:39:41.778 INFO documenting snappy-0.4.0 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 02:39:41.778 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 02 02:39:42.004 INFO [stdout] f9dfeb2eeb148d9d221a04e114b6ba910f11841152fe32b64a59201d9ecfccb2
Dec 02 02:39:42.006 INFO running `"docker" "start" "-a" "f9dfeb2eeb148d9d221a04e114b6ba910f11841152fe32b64a59201d9ecfccb2"`
Dec 02 02:39:42.448 INFO [stderr] usermod: no changes
Dec 02 02:39:42.518 INFO [stderr]    Compiling snappy-sys v0.1.0
Dec 02 02:40:06.721 INFO [stderr]  Documenting snappy v0.4.0 (/source)
Dec 02 02:40:08.506 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.02s
Dec 02 02:40:08.510 INFO [stderr] su: No module specific data is present
Dec 02 02:40:09.452 INFO running `"docker" "inspect" "f9dfeb2eeb148d9d221a04e114b6ba910f11841152fe32b64a59201d9ecfccb2"`
Dec 02 02:40:09.740 INFO running `"docker" "rm" "-f" "f9dfeb2eeb148d9d221a04e114b6ba910f11841152fe32b64a59201d9ecfccb2"`
Dec 02 02:40:10.100 INFO [stdout] f9dfeb2eeb148d9d221a04e114b6ba910f11841152fe32b64a59201d9ecfccb2