def do_OP_TUCK(stack):
    v1 = stack.pop()
    v2 = stack.pop()
    stack.append(v1)
    stack.append(v2)
    stack.append(v1)
generates a wsgi application that does logging and profiling and calls
dataset/ETHPy150Open richardkiss/pycoin/pycoin/tx/script/microcode.py/do_OP_TUCK--crossover with--dataset/ETHPy150Open uwdata/termite-visualizations/web2py/gluon/main.py/appfactory