This file is indexed.

/usr/lib/linux-tools/4.13.0-19-lowlatency/cpupower is in linux-tools-4.13.0-19-lowlatency 4.13.0-19.22~16.04.1.

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

It is a symlink to /usr/lib/linux-tools/4.13.0-19-lowlatency/../../linux-hwe-edge-tools-4.13.0-19/cpupower