/usr/lib/libtcmalloc.so.4

This file is indexed.

/usr/lib/libtcmalloc.so.4 is in libgoogle-perftools4 2.2.1-0.2.

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

It is a symlink to /usr/lib/libtcmalloc.so.4.2.2