Cost models decide which rules can be applied depending on graph

library/lang/synthesis/package.scala

@@ -45,5 +45,4 @@ package object synthesis {
   @library
   @witness
   def guide[T](e: T): Boolean = true
-
 }

src/main/scala/leon/repair/RepairCostModel.scala

@@ -17,10 +17,11 @@ case class RepairCostModel(cm: CostModel) extends WrappedCostModel(cm, "Repair("
     val h = cm.andNode(an, subs).minSize
 
     Cost(an.ri.rule match {
-      case rules.GuidedDecomp => h/3
-      case rules.GuidedCloser => h/3
-      case rules.CEGLESS      => h/2
-      case _ => h
+      case rules.GuidedDecomp => h/2
+      case rules.GuidedCloser => 0
+      case rules.CEGLESS      => 0
+      case rules.TEGLESS      => 1
+      case _ => h+1
     })
   }
 

src/main/scala/leon/repair/Repairman.scala

@@ -109,8 +109,8 @@ class Repairman(ctx: LeonContext, initProgram: Program, fd: FunDef, verifTimeout
       functionsToIgnore = soptions0.functionsToIgnore + fd,
       costModel = RepairCostModel(soptions0.costModel),
       rules = (soptions0.rules ++ Seq(
-        //GuidedDecomp,
-        //GuidedCloser,
+        GuidedDecomp,
+        GuidedCloser,
         CEGLESS,
         TEGLESS
       )) diff Seq(ADTInduction)