anchor.diff:  	  end ++
   	  "** When Server state  = ~p~n" ++
   	  "** Reason for termination = ~w:~p~n" ++
  +	  "** State = ~p~n" ++
  +	  "** Callback mode = ~p~n" ++
  +	  "** Queued/Posponed = ~w/~w~n" ++
   	  case FixedStacktrace of
   	      [] ->
   		  "";
  
positive.code:     end.
  
  error_info(
    Class, Reason, Stacktrace, Debug, Name, Q, FmtStateData) ->
      {FixedReason,FixedStacktrace} =
  	case Stacktrace of
  	    [{M,F,Args,_}|ST]
  
negative.code:     end.
  
  
  terminate(
    Class, Reason, Stacktrace, Debug,
    #{module := Module,
      state := State, state_data := StateData} = S,
    Q) ->
      try Module:terminate(Reason, State, StateData) of
  