Adjust log levels.

ATxDiagnostics/ATxDiagnostics.cs

@@ -60,7 +60,7 @@ namespace ATxDiagnostics
 
             var managementObjects = searcher.Get();
             if (managementObjects.Count > 0) {
-                Log.Debug("WMI query returned {0} objects.", managementObjects.Count);
+                Log.Trace("WMI query returned {0} objects.", managementObjects.Count);
                 foreach (var mo in managementObjects) {
                     var obj = (ManagementObject)mo;
                     var usage = obj["PercentProcessorTime"];
@@ -78,7 +78,7 @@ namespace ATxDiagnostics
             searcher.Dispose();
 
             watch.Stop();
-            Log.Debug("WMI query took {0} ms.", watch.ElapsedMilliseconds);
+            Log.Trace("WMI query took {0} ms.", watch.ElapsedMilliseconds);
 
             return usageInt32;
         }