def METHOD_NAME(self, sdfg, local_stream, global_stream, codegen):
    global_stream.write('#include <chrono>')
    # For other file headers
    sdfg.append_global_code('\n#include <chrono>', None)
    if sdfg.instrument == dtypes.InstrumentationType.Timer:
        self.on_tbegin(local_stream, sdfg)