Nov 28 06:46:33.065 INFO documenting 51x/b33Rus7 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 06:46:33.066 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-6/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/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 +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-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 06:46:33.495 INFO [stdout] aff11552d41d9ad56edcc6ae9a57e5656ffb983eb42c7a7806c3cee7d69499b7
Nov 28 06:46:33.497 INFO running `"docker" "start" "-a" "aff11552d41d9ad56edcc6ae9a57e5656ffb983eb42c7a7806c3cee7d69499b7"`
Nov 28 06:46:34.653 INFO [stderr] usermod: no changes
Nov 28 06:46:34.763 INFO [stderr]     Checking unix_socket v0.5.0
Nov 28 06:46:34.763 INFO [stderr]     Checking error-chain v0.11.0
Nov 28 06:46:35.929 INFO [stderr]     Checking syslog v4.0.0
Nov 28 06:46:36.867 INFO [stderr]  Documenting b33rus7 v0.1.0 (/source)
Nov 28 06:46:39.063 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.37s
Nov 28 06:46:39.066 INFO [stderr] su: No module specific data is present
Nov 28 06:46:40.047 INFO running `"docker" "inspect" "aff11552d41d9ad56edcc6ae9a57e5656ffb983eb42c7a7806c3cee7d69499b7"`
Nov 28 06:46:40.387 INFO running `"docker" "rm" "-f" "aff11552d41d9ad56edcc6ae9a57e5656ffb983eb42c7a7806c3cee7d69499b7"`
Nov 28 06:46:40.731 INFO [stdout] aff11552d41d9ad56edcc6ae9a57e5656ffb983eb42c7a7806c3cee7d69499b7