*search_req->largeSetLowerBound = 2000000000;
*search_req->smallSetUpperBound = r->count;
*search_req->mediumSetPresentNumber = r->count;
*search_req->largeSetLowerBound = 2000000000;
*search_req->smallSetUpperBound = r->count;
*search_req->mediumSetPresentNumber = r->count;