title: How to debug dying Jupyter Python3 kernel?
body: <p>I'm running some code using scipy and scikits.learn on Jupyter notebook using Python 3 kernel. During the computation the kernel is being restarted with a message dialogue saying that “The kernel appears to have died. It will restart automatically.”. The stderr of the underlying Jupyter process just logs the fact that the kernel dies and is going to be restarted without any helpful message.
  Is there any way of checking the underlying error? It might be a segfault coming from within some C++ code, but I can only guess. I searched for any relevant logs on the server and failed to find anything helpful.</p>