--- old/test/runtime/memory/ReadFromNoaccessArea.java 2015-03-25 10:42:54.450774807 -0700 +++ new/test/runtime/memory/ReadFromNoaccessArea.java 2015-03-25 10:42:54.335769049 -0700 @@ -48,6 +48,7 @@ "-XX:+WhiteBoxAPI", "-XX:+UseCompressedOops", "-XX:HeapBaseMinAddress=33G", + "-XX:-CreateCoredumpOnCrash", "-Xmx32m", DummyClassWithMainTryingToReadFromNoaccessArea.class.getName());