diff --git a/src/IronMiner.java b/src/IronMiner.java
index f161106..e4316ce 100644
--- a/src/IronMiner.java
+++ b/src/IronMiner.java
@@ -54,7 +54,7 @@ public class IronMiner {
 		int noIronOresDetected = 0;
 		
 		int count = 0;
-		while (((System.currentTimeMillis() - startTime) / 1000.0 / 75) < 75) {
+		while (((System.currentTimeMillis() - startTime) / 1000.0 / 75) < 37) {
 			count++;
 			BufferedImage screenCapture = objectDetector.captureScreenshotGameWindow();
 			
@@ -98,7 +98,6 @@ public class IronMiner {
 					else {
 						oreLostCount = 0;
 					}
-					System.out.println("Tracking timespan: " + (System.currentTimeMillis() - trackingFrameStartTime));
 				}
 			}
 			
@@ -109,6 +108,7 @@ public class IronMiner {
 				System.out.println((System.currentTimeMillis() - startTime) / 1000);
 			}
 		}
+		System.out.println("Completed full mining session.");
 	}
 	
 	
diff --git a/src/ObjectDetector.java b/src/ObjectDetector.java
index c513264..1ac0531 100644
--- a/src/ObjectDetector.java
+++ b/src/ObjectDetector.java
@@ -56,7 +56,7 @@ public class ObjectDetector {
 	public ArrayList<DetectedObject> getObjectsInImage(BufferedImage image, double scoreThreshold) throws Exception {
 		List<Tensor<?>> outputs = null;
 		ArrayList<DetectedObject> detectedObjectsInImage = new ArrayList<DetectedObject>();
-		makeImageTensor(image);
+	
         try (Tensor<UInt8> input = makeImageTensor(image)) {
           outputs =
               model
@@ -85,6 +85,9 @@ public class ObjectDetector {
               }
             }
         }
+        for (Tensor<?> tensor : outputs) {
+        	tensor = null;
+        }
         return detectedObjectsInImage;
 	}
 	
@@ -123,7 +126,9 @@ public class ObjectDetector {
     final long BATCH_SIZE = 1;
     final long CHANNELS = 3;
     long[] shape = new long[] {BATCH_SIZE, formattedImage.getHeight(), formattedImage.getWidth(), CHANNELS};
-    return Tensor.create(UInt8.class, shape, ByteBuffer.wrap(data));
+    ByteBuffer byteBuffer = ByteBuffer.wrap(data);
+    data = null;
+    return Tensor.create(UInt8.class, shape, byteBuffer);
   }
   
   private BufferedImage convertBufferedImage(BufferedImage sourceImage, int bufferedImageType) {
diff --git a/src/ObjectTracker.java b/src/ObjectTracker.java
index fcb6469..f0e87ed 100644
--- a/src/ObjectTracker.java
+++ b/src/ObjectTracker.java
@@ -32,7 +32,7 @@ public class ObjectTracker {
 	
 	public boolean update(BufferedImage image, Rect2d boundingBox) throws IOException {
 		boolean trackingSuccessful = objectTracker.update(BufferedImage2Mat(image), boundingBox);
-		System.out.print("Tracking: " + trackingSuccessful + ". Counter at ");
+		//System.out.print("Tracking: " + trackingSuccessful + ". Counter at ");
 		updateNumberOfFramesLostFor(trackingSuccessful);
 		return isObjectTrackingFailure();
 	}
@@ -53,7 +53,7 @@ public class ObjectTracker {
 	}
 	
 	private boolean isObjectTrackingFailure() {
-		System.out.println(numberOfFramesLostFor);
+		//System.out.println(numberOfFramesLostFor);
 		return numberOfFramesLostFor > 3;
 	}
 	
diff --git a/target/classes/IronMiner.class b/target/classes/IronMiner.class
index 2562f42..240ceeb 100644
Binary files a/target/classes/IronMiner.class and b/target/classes/IronMiner.class differ
diff --git a/target/classes/ObjectDetector.class b/target/classes/ObjectDetector.class
index 7d5d4da..4f38b99 100644
Binary files a/target/classes/ObjectDetector.class and b/target/classes/ObjectDetector.class differ
diff --git a/target/classes/ObjectTracker.class b/target/classes/ObjectTracker.class
index e4f1e36..9c1fb82 100644
Binary files a/target/classes/ObjectTracker.class and b/target/classes/ObjectTracker.class differ