Index: Jenkinsfile
===================================================================
--- Jenkinsfile	(revision 7359098fad64f81abfe538eb039855e4768c8a0a)
+++ Jenkinsfile	(revision e24f13ade68e4ef547f6f560caddb2890c2f4a3e)
@@ -43,5 +43,5 @@
 		stage 'Cleanup'
 
-			email("SUCCESS", false)
+			//install doesn't need to be cleaned since prefix uses temporary workspace
 	}