Nov 28 14:08:58.211 INFO documenting gate_build-0.6.2 against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 14:08:58.213 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-1/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 14:08:58.621 INFO [stdout] ae4ca2f31edce52f1d15cf1796ddd8a78be72d1f5e8d3b67cf7ca7849b1b2db9
Nov 28 14:08:58.624 INFO running `"docker" "start" "-a" "ae4ca2f31edce52f1d15cf1796ddd8a78be72d1f5e8d3b67cf7ca7849b1b2db9"`
Nov 28 14:08:59.695 INFO [stderr] usermod: no changes
Nov 28 14:08:59.843 INFO [stderr]     Checking png v0.9.0
Nov 28 14:09:01.299 INFO [stderr]     Checking image v0.15.0
Nov 28 14:09:07.343 INFO [stderr]  Documenting gate_build v0.6.2 (/source)
Nov 28 14:09:11.427 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.70s
Nov 28 14:09:11.433 INFO [stderr] su: No module specific data is present
Nov 28 14:09:12.009 INFO running `"docker" "inspect" "ae4ca2f31edce52f1d15cf1796ddd8a78be72d1f5e8d3b67cf7ca7849b1b2db9"`
Nov 28 14:09:12.227 INFO running `"docker" "rm" "-f" "ae4ca2f31edce52f1d15cf1796ddd8a78be72d1f5e8d3b67cf7ca7849b1b2db9"`
Nov 28 14:09:12.513 INFO [stdout] ae4ca2f31edce52f1d15cf1796ddd8a78be72d1f5e8d3b67cf7ca7849b1b2db9