def broken_adder(node: RealNode):
a = node.receive('a')
b = node.receive('b')
node.send(a+b+1)
def broken_adder(node: RealNode):
node.receive('a')
node.receive('b')
raise DeltaRuntimeExit
def broken_adder(node: RealNode):
a = node.receive('a')
b = node.receive('b')
node.send(a+b+1)
def broken_adder(node: RealNode):
node.receive('a')
node.receive('b')
raise DeltaRuntimeExit