def ninja_copy(self):
        output = Benchmark()
        myvars = vars(self)
        output.__dict__ = myvars.copy()
        return output
Obtain output filenames from mapreduce state.
dataset/ETHPy150Open svanoort/pyresttest/pyresttest/benchmarks.py/Benchmark.ninja_copy--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/ext/mapreduce/output_writers.py/FileOutputWriterBase.get_filenames