Nov 27 17:38:42.785 INFO documenting mdaisuke/rsgrep against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 27 17:38:42.787 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-7/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 17:38:43.308 INFO [stdout] 0afbcecc151a713220ee248eedd5bc1c9821483a198681d43d7d0fd77218a00d
Nov 27 17:38:43.310 INFO running `"docker" "start" "-a" "0afbcecc151a713220ee248eedd5bc1c9821483a198681d43d7d0fd77218a00d"`
Nov 27 17:38:45.814 INFO [stderr] usermod: no changes
Nov 27 17:38:45.956 INFO [stderr]     Checking libc v0.2.26
Nov 27 17:38:47.000 INFO [stderr]     Checking memchr v1.0.1
Nov 27 17:38:47.432 INFO [stderr]     Checking aho-corasick v0.6.3
Nov 27 17:38:48.173 INFO [stderr]     Checking regex v0.2.2
Nov 27 17:38:50.374 INFO [stderr]  Documenting rsgrep v0.1.0 (/source)
Nov 27 17:38:52.363 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.53s
Nov 27 17:38:52.368 INFO [stderr] su: No module specific data is present
Nov 27 17:38:54.096 INFO running `"docker" "inspect" "0afbcecc151a713220ee248eedd5bc1c9821483a198681d43d7d0fd77218a00d"`
Nov 27 17:38:54.483 INFO running `"docker" "rm" "-f" "0afbcecc151a713220ee248eedd5bc1c9821483a198681d43d7d0fd77218a00d"`
Nov 27 17:38:54.795 INFO [stdout] 0afbcecc151a713220ee248eedd5bc1c9821483a198681d43d7d0fd77218a00d