--- a/jdk/test/java/util/concurrent/tck/JSR166TestCase.java	Mon Sep 12 13:11:38 2016 -0700
+++ b/jdk/test/java/util/concurrent/tck/JSR166TestCase.java	Mon Sep 12 13:14:49 2016 -0700
@@ -1264,7 +1264,7 @@
      * Sleeps until the given time has elapsed.
      * Throws AssertionFailedError if interrupted.
      */
-    void sleep(long millis) {
+    static void sleep(long millis) {
         try {
             delay(millis);
         } catch (InterruptedException fail) {