failure interrupts victim even if the victim is empty

dream/simulation/Failure.py

@@ -87,8 +87,7 @@ class Failure(ObjectInterruption):
     def run(self):           
         while 1:
             yield hold,self,self.rngTTF.generateNumber()    # wait until a failure happens                  
-            if(len(self.getVictimQueue())>0):           # when a Machine gets failure
-                self.interruptVictim()                  # while in process it is interrupted
+            self.interruptVictim()                      # interrupt the victim
             self.victim.Up=False
             self.victim.timeLastFailure=now()           
             self.outputTrace("is down")
@@ -103,8 +102,6 @@ class Failure(ObjectInterruption):
                                 
             yield hold,self,self.rngTTR.generateNumber()    # wait until the repairing process is over
             self.victim.totalFailureTime+=now()-failTime    
-            
-            if(len(self.getVictimQueue())>0):                
             self.reactivateVictim()                     # since repairing is over, the Machine is reactivated
             self.victim.Up=True              
             self.outputTrace("is up")