chainlogger.Infof("Split detected. New head #%v (%x) TD=%v, was #%v (%x) TD=%v\n",block.Header().Number,hash[:4],td,cblock.Header().Number,chash[:4],self.td)
ifglog.V(logger.Info){
glog.Infof("Split detected. New head #%v (%x) TD=%v, was #%v (%x) TD=%v\n",block.Header().Number,hash[:4],td,cblock.Header().Number,chash[:4],self.td)