topology63 trace deactivated and dump updated

dream/simulation/JSONInputs/Topology63.json

@@ -17,7 +17,7 @@
     "maxSimTime": 50, 
     "numberOfReplications": 4, 
     "processTimeout": 10, 
-    "trace": "Yes",
+    "trace": "No",
 	"seed": 1450
   }, 
   "nodes": {

dream/tests/dump/Topology63.json.result

@@ -56,13 +56,13 @@
     }, 
     "waiting_ratio": {
      "avg": 5.996264565818056, 
-     "lb": 2.3236828825862097, 
-     "ub": 9.668846249049901
+     "lb": 2.323682881033164, 
+     "ub": 9.668846250602947
     }, 
     "working_ratio": {
      "avg": 94.00373543418195, 
-     "lb": 90.33115375095011, 
-     "ub": 97.67631711741379
+     "lb": 90.33115374939706, 
+     "ub": 97.67631711896684
     }
    }
   }