--- old/test/jdk/jdk/jfr/event/gc/collection/TestYoungGarbageCollectionEventWithDefNew.java	2018-07-19 08:17:07.133789000 +0200
+++ new/test/jdk/jdk/jfr/event/gc/collection/TestYoungGarbageCollectionEventWithDefNew.java	2018-07-19 08:17:06.409777000 +0200
@@ -25,9 +25,10 @@
 
 package jdk.jfr.event.gc.collection;
 
-/*
+/**
  * @test
  * @key jfr
+ * @requires vm.hasJFR
  * @requires vm.gc == "Serial" | vm.gc == null
  * @library /test/lib /test/jdk
  * @run main/othervm -Xmx50m -Xmn2m -XX:+UseSerialGC -XX:+UnlockExperimentalVMOptions -XX:-UseFastUnorderedTimeStamps -Xlog:gc+heap=trace,gc*=debug jdk.jfr.event.gc.collection.TestYoungGarbageCollectionEventWithDefNew