--- old/test/hotspot/jtreg/TEST.groups	2018-06-27 17:07:08.000000000 -0400
+++ new/test/hotspot/jtreg/TEST.groups	2018-06-27 17:07:07.000000000 -0400
@@ -45,6 +45,9 @@
 hotspot_runtime = \
   runtime \
 
+hotspot_unsafe = \
+  runtime/Unsafe 
+
 hotspot_handshake = \
   runtime/handshake