--- a/jdk/test/tools/pack200/Pack200Test.java	Tue Sep 20 12:56:54 2016 +0300
+++ b/jdk/test/tools/pack200/Pack200Test.java	Wed Sep 21 08:55:47 2016 +0800
@@ -24,6 +24,7 @@
  /*
   * @test
   * @bug 6521334 6712743 8007902 8151901
+  * @requires (sun.arch.data.model == "64" & os.maxMemory >= 4g)
   * @summary test general packer/unpacker functionality
   *          using native and java unpackers
   * @compile -XDignore.symbol.file Utils.java Pack200Test.java