Console shows terminated message in eclipse
Close Console and reopen - Window -> Show View -> Console.
Brute force method - Restart Eclipse.
If above doesn't work for you try this. Here a lot of other possible problems and solutions are there.
Terminated means that the execution (of your program, or tool, ...) is complete and the JVM exited. It is not an indication that anything has gone wrong in itself.
Whether your program exits with no error, or with a nasty stack trace, you'll see this message.
Normally, if a program has sent anything to system.out or System.err, you would see it in the console, though.
There are additional suggestions here