robotpkg/archivers/lz4 bulk build results

dpkg-deb: warning: root directory /local/robotpkg/var/tmp/robotpkg/archivers/lz4/work/pkg2deb.166149.lz4-121r1.tgz has unusual owner or group 500:355 dpkg-deb: warning: ignoring 1 warning about the control file(s)