--- jsr166/src/test/loops/MultipleProducersSingleConsumerLoops.java	2015/01/15 18:34:19	1.10
+++ jsr166/src/test/loops/MultipleProducersSingleConsumerLoops.java	2016/12/31 19:40:49	1.12
@@ -4,9 +4,18 @@
  * http://creativecommons.org/publicdomain/zero/1.0/
  */
 
-import java.util.*;
-import java.util.concurrent.*;
-//import jsr166y.*;
+import java.util.Random;
+import java.util.concurrent.ArrayBlockingQueue;
+import java.util.concurrent.BlockingQueue;
+import java.util.concurrent.CyclicBarrier;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+import java.util.concurrent.LinkedBlockingDeque;
+import java.util.concurrent.LinkedBlockingQueue;
+import java.util.concurrent.LinkedTransferQueue;
+import java.util.concurrent.Phaser;
+import java.util.concurrent.PriorityBlockingQueue;
+import java.util.concurrent.SynchronousQueue;
 
 public class MultipleProducersSingleConsumerLoops {
     static final int NCPUS = Runtime.getRuntime().availableProcessors();
@@ -144,7 +153,6 @@ public class MultipleProducersSingleCons
         if (print)
             System.out.print("ArrayBlockingQueue(fair)");
         oneRun(new ArrayBlockingQueue<Integer>(POOL_SIZE, true), n, fairIters);
-
     }
 
     abstract static class Stage implements Runnable {