anchor.diff:                end),
       receive done -> ok
       end,
  -    [ gen_component:kill(comm:make_local(X))
  -      || X <- lists:flatten([Proposers, Acceptors, Learners])],
  +    _ = [ gen_component:kill(comm:make_local(X))
  +          || X <- lists:flatten([Proposers, Acceptors, Learners])],
       ok.
   
   test_fast_acceptors_4(_Config) ->
  
positive.code: 
      ?assert(Res3 =:= Res4),
      ct:pal("done.~n"),
      [ gen_component:kill(comm:make_local(X))
        || X <- lists:flatten([Proposers, Acceptors, Learners])],
      ok.
  
  %% userdevguide-begin paxos_SUITE:random_interleaving_test
  
negative.code:             undefined -> ok;
              _ -> random:seed(OldSeed)
          end,
      _ = [ gen_component:kill(comm:make_local(X))
            || X <- lists:flatten([Proposers, Acceptors, Learners])],
      true.
  
  step_until_decide(Processes, PaxId, SumSteps) ->
  