Nov 28 16:21:58.889 INFO documenting appendbuf-0.1.6 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 16:21:58.891 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-3/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 16:21:59.095 INFO [stdout] 0b291590cb2bee3c7caa065317c85c1dc7ca9c54bcdaed5cafe50d2c1193e2c9
Nov 28 16:21:59.097 INFO running `"docker" "start" "-a" "0b291590cb2bee3c7caa065317c85c1dc7ca9c54bcdaed5cafe50d2c1193e2c9"`
Nov 28 16:21:59.679 INFO [stderr] usermod: no changes
Nov 28 16:21:59.717 INFO [stderr]     Checking memalloc v0.1.0
Nov 28 16:22:00.034 INFO [stderr]  Documenting appendbuf v0.1.6 (/source)
Nov 28 16:22:01.583 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
Nov 28 16:22:01.585 INFO [stderr] su: No module specific data is present
Nov 28 16:22:01.872 INFO running `"docker" "inspect" "0b291590cb2bee3c7caa065317c85c1dc7ca9c54bcdaed5cafe50d2c1193e2c9"`
Nov 28 16:22:02.031 INFO running `"docker" "rm" "-f" "0b291590cb2bee3c7caa065317c85c1dc7ca9c54bcdaed5cafe50d2c1193e2c9"`
Nov 28 16:22:02.127 INFO [stdout] 0b291590cb2bee3c7caa065317c85c1dc7ca9c54bcdaed5cafe50d2c1193e2c9