This file is indexed.

/usr/lib/linux-tools/4.15.0-32-generic/perf is in linux-tools-4.15.0-32-generic 4.15.0-32.35~16.04.1.

This file is owned by root:root, with mode 0o777.

It is a symlink to /usr/lib/linux-tools/4.15.0-32-generic/../../linux-hwe-tools-4.15.0-32/perf