Your package rubygem-stomp failed to build from source in current rawhide. http://koji.fedoraproject.org/koji/taskinfo?taskID=4980264 Build logs: root.log: http://kojipkgs.fedoraproject.org/work/tasks/264/4980264/root.log build.log: http://kojipkgs.fedoraproject.org/work/tasks/264/4980264/build.log state.log: http://kojipkgs.fedoraproject.org/work/tasks/264/4980264/state.log NOTE: build logs are cleaned up after 1 week For details on mass rebuild see https://fedoraproject.org/wiki/Fedora_19_Mass_Rebuild
rubygem-stomp-1.2.8-2 was built for rawhide: http://koji.fedoraproject.org/koji/buildinfo?buildID=403324