Dec 02 05:29:33.718 INFO documenting mss_saliency-1.0.3 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 05:29:33.718 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-3/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 05:29:34.157 INFO [stdout] fe1f810f313a696b3fba43b42050878cdb1cb1a407061e2e9b075b9e30d0a7c7
Dec 02 05:29:34.210 INFO running `"docker" "start" "-a" "fe1f810f313a696b3fba43b42050878cdb1cb1a407061e2e9b075b9e30d0a7c7"`
Dec 02 05:29:35.884 INFO [stderr] usermod: no changes
Dec 02 05:29:35.992 INFO [stderr]     Checking imgref v1.3.5
Dec 02 05:29:36.704 INFO [stderr]  Documenting mss_saliency v1.0.3 (/source)
Dec 02 05:29:38.646 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.73s
Dec 02 05:29:38.647 INFO [stderr] su: No module specific data is present
Dec 02 05:29:39.081 INFO running `"docker" "inspect" "fe1f810f313a696b3fba43b42050878cdb1cb1a407061e2e9b075b9e30d0a7c7"`
Dec 02 05:29:39.216 INFO running `"docker" "rm" "-f" "fe1f810f313a696b3fba43b42050878cdb1cb1a407061e2e9b075b9e30d0a7c7"`
Dec 02 05:29:39.310 INFO [stdout] fe1f810f313a696b3fba43b42050878cdb1cb1a407061e2e9b075b9e30d0a7c7