Dec 01 22:59:09.664 INFO documenting Hoverbear/fun_with_futures against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 22:59:09.664 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-2/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 22:59:09.964 INFO [stdout] d85eab79491b30d2b05529f09420ae276cdbb4c7981975456fa494a078fd0d4b
Dec 01 22:59:09.966 INFO running `"docker" "start" "-a" "d85eab79491b30d2b05529f09420ae276cdbb4c7981975456fa494a078fd0d4b"`
Dec 01 22:59:10.712 INFO [stderr] usermod: no changes
Dec 01 22:59:10.804 INFO [stderr]     Checking tokio-service v0.1.0
Dec 01 22:59:10.804 INFO [stderr]     Checking futures-cpupool v0.1.3
Dec 01 22:59:11.207 INFO [stderr]     Checking tokio-proto v0.1.0
Dec 01 22:59:13.115 INFO [stderr]  Documenting fun_with_futures v0.1.0 (/source)
Dec 01 22:59:14.723 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.98s
Dec 01 22:59:14.729 INFO [stderr] su: No module specific data is present
Dec 01 22:59:15.026 INFO running `"docker" "inspect" "d85eab79491b30d2b05529f09420ae276cdbb4c7981975456fa494a078fd0d4b"`
Dec 01 22:59:15.112 INFO running `"docker" "rm" "-f" "d85eab79491b30d2b05529f09420ae276cdbb4c7981975456fa494a078fd0d4b"`
Dec 01 22:59:15.216 INFO [stdout] d85eab79491b30d2b05529f09420ae276cdbb4c7981975456fa494a078fd0d4b