vcswatch reports that
this package has a new version ready in the VCS. You should consider uploading
into the archive.
The Vcs URL svn://svn.debian.org/pkg-perl/trunk/libmath-random-isaac-perl/ is deprecated/defunct, git://anonscm.debian.org/pkg-perl/packages/libmath-random-isaac-perl/ was tried instead. Please update the Vcs field in debian/control.