anchor.diff:              lease_checker2:wait_for_clean_leases(500, [{ring_size, ring_size()}]),
   
               ct:pal("PRBR state after node was inserted"),
  -            print_prbr_data(kv_db, Round, true),
  +            print_prbr_data(kv_db, Round, after_insert, true),
               _ = print_leases_data(Round),
   
               true
  
positive.code:         true ->
              case length(Bad) of
                  0 -> true;
                  _ -> S = io_lib:format("entries with not enough replicas (round:~w, db=~w)",
                                         [Round, DB]),
                       S2 = lists:flatten(S),
                       ct:fail(S2) %% 14B04 ...
              end;
  
negative.code:     config:write(round, Round + 1),
      true.
  
  check_data_integrity(Round, Label) ->
      io:format("show prbr statistics for the ring~n"),
      lease_checker2:get_kv_db(),
      Pred = fun (Id) ->
  