Nov 27 21:31:55.891 INFO documenting gnuvince/ppbert against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 27 21:31:55.892 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 27 21:31:56.089 INFO [stdout] a2aebef2c1fa647d774ad28201819a37ea88a69bbe071ee43e05c9904ecec5cb
Nov 27 21:31:56.090 INFO running `"docker" "start" "-a" "a2aebef2c1fa647d774ad28201819a37ea88a69bbe071ee43e05c9904ecec5cb"`
Nov 27 21:31:56.627 INFO [stderr] usermod: no changes
Nov 27 21:31:56.763 INFO [stderr]     Checking clap v2.32.0
Nov 27 21:31:56.763 INFO [stderr]     Checking num-bigint v0.2.0
Nov 27 21:32:01.823 INFO [stderr]     Checking ppbert v0.8.5 (/source)
Nov 27 21:32:01.823 INFO [stderr]  Documenting ppbert v0.8.5 (/source)
Nov 27 21:32:06.280 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.59s
Nov 27 21:32:06.281 INFO [stderr] su: No module specific data is present
Nov 27 21:32:06.536 INFO running `"docker" "inspect" "a2aebef2c1fa647d774ad28201819a37ea88a69bbe071ee43e05c9904ecec5cb"`
Nov 27 21:32:06.649 INFO running `"docker" "rm" "-f" "a2aebef2c1fa647d774ad28201819a37ea88a69bbe071ee43e05c9904ecec5cb"`
Nov 27 21:32:06.742 INFO [stdout] a2aebef2c1fa647d774ad28201819a37ea88a69bbe071ee43e05c9904ecec5cb