def execute_node(self, node):
    '''Simulate executing a node.'''
    time.sleep(node.identifier % 0.1)
    self.executed = True
    self.service.execution_queue.append(node)
    #print ' - %s : executed.' % (node.hash(),)
dataset/ETHPy150Open bloomreach/briefly/tests/briefly/test_core.py/PrinterExecutor.execute_node/operator `*` -> `%`