[opensuse-buildservice] how can I delete all packages from obs project at once

Hi, Is there any way to delete all packages from obs project at once? I'm using following shell script for this but it takes time. for pkg in $(osc ls $obsprj); do osc rdelete $obsprj $pkg -m 'removed' done -- To unsubscribe, e-mail: opensuse-buildservice+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-buildservice+owner@opensuse.org