Nov 28 09:44:23.728 INFO documenting rustep-0.1.2 against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 09:44:23.728 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-2/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 09:44:24.116 INFO [stdout] 1230963b4a499ee70e76b7c8fcfff0086aac32b889db629794906a16c3c771db
Nov 28 09:44:24.120 INFO running `"docker" "start" "-a" "1230963b4a499ee70e76b7c8fcfff0086aac32b889db629794906a16c3c771db"`
Nov 28 09:44:25.423 INFO [stderr] usermod: no changes
Nov 28 09:44:25.731 INFO [stderr]     Checking enumflags v0.3.0
Nov 28 09:44:25.747 INFO [stderr]     Checking memchr v1.0.2
Nov 28 09:44:25.751 INFO [stderr]    Compiling enumflags_derive v0.4.1
Nov 28 09:44:25.751 INFO [stderr]    Compiling num-derive v0.2.3
Nov 28 09:44:27.191 INFO [stderr]     Checking nom v3.2.1
Nov 28 09:44:39.391 INFO [stderr]  Documenting rustep v0.1.2 (/source)
Nov 28 09:44:43.939 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.49s
Nov 28 09:44:43.960 INFO [stderr] su: No module specific data is present
Nov 28 09:44:45.725 INFO running `"docker" "inspect" "1230963b4a499ee70e76b7c8fcfff0086aac32b889db629794906a16c3c771db"`
Nov 28 09:44:46.050 INFO running `"docker" "rm" "-f" "1230963b4a499ee70e76b7c8fcfff0086aac32b889db629794906a16c3c771db"`
Nov 28 09:44:46.479 INFO [stdout] 1230963b4a499ee70e76b7c8fcfff0086aac32b889db629794906a16c3c771db