anchor.diff:  %%             collect(Count - 1)
       end.
   
  +-spec tester_fast_paxos(CountAcceptors::pos_integer(), Count::pos_integer(), Prefix::string()) -> ok.
   tester_fast_paxos(CountAcceptors, Count, Prefix) ->
       %% Count = 10,
       CountProposers = 1,
  
positive.code:     %% should receive a prepared as proposer2 was hold
      receive {learner_decide, cpaxid124, _, Res3} = Any3 -> io:format("Expected prepared Received ~p~n", [Any3]) end,
  
      gen_component:bp_barrier(element(3, Proposer2)),
      gen_component:bp_del(element(3, Proposer2), bp2),
      gen_component:bp_cont(element(3, Proposer2)),
  
      %% should receive also an abort
      receive
  
negative.code:     %% should receive an abort
      receive {learner_decide, cpaxid123, _, Res1} = Any -> io:format("Expected abort Received ~p~n", [Any]) end,
  
      gen_component:bp_barrier(comm:make_local(Proposer1)),
      gen_component:bp_del(comm:make_local(Proposer1), bp1),
      gen_component:bp_cont(comm:make_local(Proposer1)),
  
      %% should receive also an abort as proposer1 was hold
      receive {learner_decide, cpaxid123, _, Res2} = Any2 ->
  