public static void main(String[] args) throws IOException {
// init xact
XMLAnalysis analysis = new XMLAnalysis(null,
Collections.singletonList(HotspotTest1.class.getName()));
analysis.loadClasses();
Set<ValueBox> hotspots = new HashSet<ValueBox>();
Map<ValueBox, SootMethod> hotspot2method = new HashMap<ValueBox, SootMethod>();
for (SootClass cl : Scene.v().getApplicationClasses()) {
for (SootMethod m : cl.getMethods()) {