diff -r 1f70116be2df -r b8b0da4a5f49 test/hotspot/jtreg/vmTestbase/metaspace/stressHierarchy/stressHierarchy012/TestDescription.java
--- a/test/hotspot/jtreg/vmTestbase/metaspace/stressHierarchy/stressHierarchy012/TestDescription.java	Mon Sep 10 12:48:57 2018 -0700
+++ b/test/hotspot/jtreg/vmTestbase/metaspace/stressHierarchy/stressHierarchy012/TestDescription.java	Mon Sep 10 16:33:55 2018 -0400
@@ -37,7 +37,7 @@
  * @comment generate and compile metaspace.stressHierarchy.common.HumongousClass
  * @run driver metaspace.stressHierarchy.common.GenClassesBuilder
  * @run main/othervm
- *      -XX:MaxMetaspaceSize=450m
+ *      -XX:MaxMetaspaceSize=250m
  *      -Xss10m
  *      -Xbootclasspath/a:.
  *      -XX:+UnlockDiagnosticVMOptions