Dec 02 04:26:05.918 INFO documenting prometheus-0.4.2 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 04:26:05.918 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 04:26:06.430 INFO [stdout] df3dca068e21058f856004f2e90aaa5a9e35e438458aa01225fd50d8a85dbd94
Dec 02 04:26:06.432 INFO running `"docker" "start" "-a" "df3dca068e21058f856004f2e90aaa5a9e35e438458aa01225fd50d8a85dbd94"`
Dec 02 04:26:07.159 INFO [stderr] usermod: no changes
Dec 02 04:26:07.358 INFO [stderr]    Compiling prometheus v0.4.2 (/source)
Dec 02 04:26:07.868 INFO [stderr]  Documenting prometheus v0.4.2 (/source)
Dec 02 04:26:10.296 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.10s
Dec 02 04:26:10.305 INFO [stderr] su: No module specific data is present
Dec 02 04:26:10.606 INFO running `"docker" "inspect" "df3dca068e21058f856004f2e90aaa5a9e35e438458aa01225fd50d8a85dbd94"`
Dec 02 04:26:10.776 INFO running `"docker" "rm" "-f" "df3dca068e21058f856004f2e90aaa5a9e35e438458aa01225fd50d8a85dbd94"`
Dec 02 04:26:10.994 INFO [stdout] df3dca068e21058f856004f2e90aaa5a9e35e438458aa01225fd50d8a85dbd94