skeleton.getSkeleton().accept(subStackBuilder);
@SuppressWarnings("rawtypes")
Skeleton[] straceArray = getStraceAsArray();
stack.push(new EventInst(When.AFTER, Where.SKELETON, straceArray, id, false, parent));
stack.push(new MapInst(skeleton.getSplit(), subStackBuilder.stack, skeleton.getMerge(), straceArray, id, parent));
stack.push(new EventInst(When.BEFORE,Where.SKELETON, straceArray, id, false, parent));
}