--- old/test/jdk/jdk/jfr/jmx/TestCopyTo.java 2018-07-19 08:24:25.590164000 +0200 +++ new/test/jdk/jdk/jfr/jmx/TestCopyTo.java 2018-07-19 08:24:24.917152000 +0200 @@ -35,9 +35,10 @@ import jdk.test.lib.Asserts; import jdk.test.lib.jfr.SimpleEventHelper; -/* +/** * @test * @key jfr + * @requires vm.hasJFR * @library /test/lib /test/jdk * @run main/othervm jdk.jfr.jmx.TestCopyTo */