--- old/test/jdk/jdk/jfr/event/io/EvilInstrument.java	2018-07-19 08:20:25.253668000 +0200
+++ new/test/jdk/jdk/jfr/event/io/EvilInstrument.java	2018-07-19 08:20:24.579657000 +0200
@@ -46,6 +46,7 @@
  * @summary This test runs JFR with a javaagent that reads/writes files and
  * sockets during every class definition. This is to verify that the i/o
  * instrumentation in JFR does not interfere with javaagents.
+ * @requires vm.hasJFR
  *
  * @library /test/lib /test/jdk
  * @modules java.instrument