yaz_log(log_level,"btw: got a hit h=%d d=%d ad=%d t=%d+%d",
p->hits,p->depth,p->attrdepth,
info->rset_m->no_rset_terms,thisterm);
yaz_log(log_level,"btw: got a hit h=%d d=%d ad=%d t=%d+%d",
p->hits,p->depth,p->attrdepth,
info->rset_m->no_rset_terms,thisterm);