Dec 01 10:48:20.373 INFO documenting mssun/test-travis-ci-concurrent-jobs against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 10:48:20.373 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 01 10:48:20.603 INFO [stdout] 8bbae6fe12177e8baadb0161e8cf68a664f48844ec06dfd85a76d42fde60f31d
Dec 01 10:48:20.606 INFO running `"docker" "start" "-a" "8bbae6fe12177e8baadb0161e8cf68a664f48844ec06dfd85a76d42fde60f31d"`
Dec 01 10:48:20.957 INFO [stderr] usermod: no changes
Dec 01 10:48:20.982 INFO [stderr]  Documenting test-travis-ci-concurrent-jobs v0.1.0 (/source)
Dec 01 10:48:22.337 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.35s
Dec 01 10:48:22.337 INFO [stderr] su: No module specific data is present
Dec 01 10:48:23.244 INFO running `"docker" "inspect" "8bbae6fe12177e8baadb0161e8cf68a664f48844ec06dfd85a76d42fde60f31d"`
Dec 01 10:48:23.320 INFO running `"docker" "rm" "-f" "8bbae6fe12177e8baadb0161e8cf68a664f48844ec06dfd85a76d42fde60f31d"`
Dec 01 10:48:23.408 INFO [stdout] 8bbae6fe12177e8baadb0161e8cf68a664f48844ec06dfd85a76d42fde60f31d