Nov 28 09:35:37.889 INFO documenting s4-0.0.9 against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 09:35:37.890 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-3/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 09:35:38.320 INFO [stdout] 6ed46b6ce28f65707e600a8eea367bddb823fced552e34db7741c70f2e57a060
Nov 28 09:35:38.323 INFO running `"docker" "start" "-a" "6ed46b6ce28f65707e600a8eea367bddb823fced552e34db7741c70f2e57a060"`
Nov 28 09:35:40.163 INFO [stderr] usermod: no changes
Nov 28 09:35:40.603 INFO [stderr]    Compiling derive-error v0.0.4
Nov 28 09:35:40.635 INFO [stderr]     Checking rusoto_credential v0.14.0
Nov 28 09:35:47.046 INFO [stderr]     Checking rusoto_core v0.35.0
Nov 28 09:35:54.417 INFO [stderr]     Checking rusoto_s3 v0.35.0
Nov 28 09:36:07.721 INFO [stderr]  Documenting s4 v0.0.9 (/source)
Nov 28 09:36:16.451 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.26s
Nov 28 09:36:16.480 INFO [stderr] su: No module specific data is present
Nov 28 09:36:17.751 INFO running `"docker" "inspect" "6ed46b6ce28f65707e600a8eea367bddb823fced552e34db7741c70f2e57a060"`
Nov 28 09:36:18.119 INFO running `"docker" "rm" "-f" "6ed46b6ce28f65707e600a8eea367bddb823fced552e34db7741c70f2e57a060"`
Nov 28 09:36:18.539 INFO [stdout] 6ed46b6ce28f65707e600a8eea367bddb823fced552e34db7741c70f2e57a060