131   private MutationStats mutationStats;  field in Program
195     mutationStats = new MutationStats();  in Program()
198     registerMutator(new ArithOpChanger(rng, mutationStats, mutations));  in Program()
199     registerMutator(new BranchShifter(rng, mutationStats, mutations));  in Program()
200     registerMutator(new CmpBiasChanger(rng, mutationStats, mutations));  in Program()
201     registerMutator(new ConstantValueChanger(rng, mutationStats, mutations));  in Program()
202     registerMutator(new ConversionRepeater(rng, mutationStats, mutations));  in Program()
203     registerMutator(new FieldFlagChanger(rng, mutationStats, mutations));  in Program()
204     registerMutator(new InstructionDeleter(rng, mutationStats, mutations));  in Program()
205     registerMutator(new InstructionDuplicator(rng, mutationStats, mutations));  in Program()
206     registerMutator(new InstructionSwapper(rng, mutationStats, mutations));  in Program()
207     registerMutator(new InvokeChanger(rng, mutationStats, mutations));  in Program()
208     registerMutator(new NewArrayLengthChanger(rng, mutationStats, mutations));  in Program()
209     registerMutator(new NewInstanceChanger(rng, mutationStats, mutations));  in Program()
210     registerMutator(new NewMethodCaller(rng, mutationStats, mutations));  in Program()
211     registerMutator(new NonsenseStringPrinter(rng, mutationStats, mutations));  in Program()
212     registerMutator(new OppositeBranchChanger(rng, mutationStats, mutations));  in Program()
213     registerMutator(new PoolIndexChanger(rng, mutationStats, mutations));  in Program()
214     registerMutator(new RandomBranchChanger(rng, mutationStats, mutations));  in Program()
215     registerMutator(new RandomInstructionGenerator(rng, mutationStats, mutations));  in Program()
216     registerMutator(new RegisterClobber(rng, mutationStats, mutations));  in Program()
217     registerMutator(new SwitchBranchShifter(rng, mutationStats, mutations));  in Program()
218     registerMutator(new TryBlockShifter(rng, mutationStats, mutations));  in Program()
219     registerMutator(new ValuePrinter(rng, mutationStats, mutations));  in Program()
220     registerMutator(new VRegChanger(rng, mutationStats, mutations));  in Program()
486     listener.handleMutationStats(mutationStats.getStatsString());  in mutateTheProgram()