Not output, but log

core/core_algorithm.alc

@@ -643,7 +643,7 @@ Void function user_function_skip_init(user_id : String):
 							String key
 							Element func
 
-							output("Action Language execution starts!")
+							log("Action Language execution starts!")
 							log("Getting full model for transformation")
 							action_model = get_full_model(transformation_id)
 							log("Got model: " + cast_e2s(action_model))