--- jsr166/src/test/tck/StampedLockTest.java	2017/05/29 19:15:03	1.36
+++ jsr166/src/test/tck/StampedLockTest.java	2017/07/03 19:36:24	1.37
@@ -7,7 +7,6 @@
 
 import static java.util.concurrent.TimeUnit.DAYS;
 import static java.util.concurrent.TimeUnit.MILLISECONDS;
-import static java.util.concurrent.TimeUnit.SECONDS;
 
 import java.util.ArrayList;
 import java.util.List;