Nov 28 04:24:45.064 INFO documenting Michael-F-Bryan/backlight against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 04:24:45.064 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-4/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55318/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/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 +f5a0bd723553ea4b7556bd7087b9f0919cafb483-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"`
Nov 28 04:24:45.527 INFO [stdout] 6bf38bc8579491c82feb5adbbf33cd56e15c0c618fee2e2f412fd21e681228c2
Nov 28 04:24:45.529 INFO running `"docker" "start" "-a" "6bf38bc8579491c82feb5adbbf33cd56e15c0c618fee2e2f412fd21e681228c2"`
Nov 28 04:24:46.753 INFO [stderr] usermod: no changes
Nov 28 04:24:46.883 INFO [stderr]     Checking backtrace v0.3.0
Nov 28 04:24:47.527 INFO [stderr]     Checking error-chain v0.10.0
Nov 28 04:24:48.391 INFO [stderr]  Documenting backlight v0.1.0 (/source)
Nov 28 04:24:50.758 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.98s
Nov 28 04:24:50.764 INFO [stderr] su: No module specific data is present
Nov 28 04:24:51.543 INFO running `"docker" "inspect" "6bf38bc8579491c82feb5adbbf33cd56e15c0c618fee2e2f412fd21e681228c2"`
Nov 28 04:24:51.880 INFO running `"docker" "rm" "-f" "6bf38bc8579491c82feb5adbbf33cd56e15c0c618fee2e2f412fd21e681228c2"`
Nov 28 04:24:52.254 INFO [stdout] 6bf38bc8579491c82feb5adbbf33cd56e15c0c618fee2e2f412fd21e681228c2