This file is indexed.

/usr/lib/x86_64-linux-gnu/libxmltooling.so is in libxmltooling-dev 1.6.4-1ubuntu2.

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

It is a symlink to /usr/lib/x86_64-linux-gnu/libxmltooling.so.7.0.4