Print output of highstate

Fixes: PROD-22200 (PROD:22200)

Change-Id: If3d048c718b048c2098fc3ab63fd77d260c86923
diff --git a/cloud-update.groovy b/cloud-update.groovy
index 2729d98..be29675 100644
--- a/cloud-update.groovy
+++ b/cloud-update.groovy
@@ -458,7 +458,8 @@
         stage("Apply highstate on ${target} nodes") {
             try {
                 common.retry(3){
-                    salt.enforceHighstate(pepperEnv, target)
+                    out = salt.enforceHighstate(pepperEnv, target)
+                    salt.printSaltCommandResult(out)
                 }
             } catch (Exception e) {
                 common.errorMsg(e)