Dec 01 15:32:59.205 INFO documenting gaoyifan/tcp-transparent-repeater against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 15:32:59.205 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-5/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 15:32:59.676 INFO [stdout] e3a38d9adc0a3bc904f170d08afd3db8970c321db3f214234e8ebcd138a574a5
Dec 01 15:32:59.680 INFO running `"docker" "start" "-a" "e3a38d9adc0a3bc904f170d08afd3db8970c321db3f214234e8ebcd138a574a5"`
Dec 01 15:33:01.707 INFO [stderr] usermod: no changes
Dec 01 15:33:01.873 INFO [stderr]     Checking mio v0.6.11
Dec 01 15:33:01.873 INFO [stderr]     Checking tokio-io v0.1.4
Dec 01 15:33:03.891 INFO [stderr]     Checking tokio-core v0.1.10
Dec 01 15:33:05.356 INFO [stderr]  Documenting tcp_transparent_repeater v0.1.1 (/source)
Dec 01 15:33:07.760 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.98s
Dec 01 15:33:07.760 INFO [stderr] su: No module specific data is present
Dec 01 15:33:08.255 INFO running `"docker" "inspect" "e3a38d9adc0a3bc904f170d08afd3db8970c321db3f214234e8ebcd138a574a5"`
Dec 01 15:33:08.337 INFO running `"docker" "rm" "-f" "e3a38d9adc0a3bc904f170d08afd3db8970c321db3f214234e8ebcd138a574a5"`
Dec 01 15:33:08.430 INFO [stdout] e3a38d9adc0a3bc904f170d08afd3db8970c321db3f214234e8ebcd138a574a5