anchor.diff:                             print_status(I, get_db_status())
                      end),
       EndStat = get_db_status(),
  -    %clean up
       unittest_helper:stop_ring(),
       {InitDBStat, EndStat}.
   
  
positive.code:     CONew = count_outdated(CKey),
      CMNew = count_dbsize(CKey),
      ct:pal("SYNC RUN << ~p / ~p >>~nServerKey=~p~nClientKey=~p~n"
             "Server Outdated=[~p -> ~p] Items=[~p -> ~p] - Upd=~p ; Regen=~p~n"
             "Client Outdated=[~p -> ~p] Items=[~p -> ~p] - Upd=~p ; Regen=~p", 
             [Method, FType, SKey, CKey, 
              SO, SONew, SM, SMNew, SO - SONew, SMNew - SM,
              CO, CONew, CM, CMNew, CO - CONew, CMNew - CM]),
      %clean up
      unittest_helper:stop_ring(),
      ?implies(SO > 0, ?assert(SONew < SO)) andalso
          ?implies(CO > 0, ?assert(CONew < CO)) andalso
          ?implies(SM =/= SMNew, SMNew > SM) andalso
          ?implies(CM =/= CMNew, CMNew > CM).
  
  
negative.code:                              intervals:in(Key, intervals:new(LBr, LK, RK, RBr)) 
                       end, RingData),
      case N of
          [{_Pid, _I, DB, _Pred, _Succ, ok}] -> length(DB);
          _ -> 0
      end.
  