在对大量数据运行randomforest时，R变得没有响应。这是否意味着它仍在运行或已停止工作？

My data contains 229907 rows and 200 columns. I am training randomforest on it. I know it will take time. But do not know how much. While running randomforest on this data, R becomes unresponsive. "R Console (64 Bit) (Not Responding)". I just want to know what does it mean? Is R still working or it has stopped working and I should close it and start again?My data contains 229907 rows and 200 columns. I