anchor.diff:                         {call, ?MODULE, private_stable_check, []}}],
           LastTriggerTicks = {set,{var,99999997},
                               {call, ?MODULE, do_ticks, [123, undefined, no, no]}},
  -        Cmds1 = lists:duplicate(2, LastTriggerTicks),
  +        Cmds1 = lists:duplicate(4, LastTriggerTicks),
           Cmds = Cmds0 ++
                  Stabilize1 ++
                  Cmds1 ++
  
positive.code:     noshrink({choose(1, 10000), choose(1, 10000), choose(1, 10000)}).
  
  gen_old_threshold() ->
      noshrink(choose(1, 100)).
  
  gen_no_partition_threshold() ->
      noshrink(choose(1, 100)).
  
negative.code:                           [begin
                                 erlang:yield(),
                                 M_name = P#p_srvr.name,
                                 %% Max = 10,
                                 Max = 25,
                                 Elapsed =
                                     ?MGR:sleep_ranked_order(1, Max, M_name, all_list()),
                                 Res = ?MGR:test_react_to_env(get_chmgr(P)),
  