Dec 01 23:50:50.496 INFO documenting Clemente12/pacman against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 23:50:50.496 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-3/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-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 23:50:50.660 INFO [stdout] 559325e124bbd4c00583195528e4f819b90fbc42376cafcb3a2ab3b051ac44ae
Dec 01 23:50:50.661 INFO running `"docker" "start" "-a" "559325e124bbd4c00583195528e4f819b90fbc42376cafcb3a2ab3b051ac44ae"`
Dec 01 23:50:51.075 INFO [stderr] usermod: no changes
Dec 01 23:50:51.168 INFO [stderr]     Checking termios v0.3.0
Dec 01 23:50:51.169 INFO [stderr]     Checking rand v0.5.3
Dec 01 23:50:51.169 INFO [stderr]    Compiling serde_derive v1.0.43
Dec 01 23:51:01.564 INFO [stderr]     Checking docopt v0.8.3
Dec 01 23:51:03.447 INFO [stderr]  Documenting pacman v0.1.0 (/source)
Dec 01 23:51:05.267 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.17s
Dec 01 23:51:05.276 INFO [stderr] su: No module specific data is present
Dec 01 23:51:06.432 INFO running `"docker" "inspect" "559325e124bbd4c00583195528e4f819b90fbc42376cafcb3a2ab3b051ac44ae"`
Dec 01 23:51:06.784 INFO running `"docker" "rm" "-f" "559325e124bbd4c00583195528e4f819b90fbc42376cafcb3a2ab3b051ac44ae"`
Dec 01 23:51:07.052 INFO [stdout] 559325e124bbd4c00583195528e4f819b90fbc42376cafcb3a2ab3b051ac44ae