java.lang.OutOfMemoryError: GC overhead limit exceeded
   at java.security.AccessController.getStackAccessControlContext(AccessController.java:0)
   at java.security.AccessController.getContext(AccessController.java:820)
   at java.awt.AWTEvent.<init>(AWTEvent.java:107)
   at java.awt.event.InvocationEvent.<init>(InvocationEvent.java:284)
   at java.awt.event.InvocationEvent.<init>(InvocationEvent.java:171)
   at java.awt.EventQueue.invokeLater(EventQueue.java:1265)
   at javax.swing.SwingUtilities.invokeLater(SwingUtilities.java:1290)
   at javax.swing.Timer$1.run(Timer.java:614)
   at javax.swing.Timer$1.run(Timer.java:612)
   at java.security.AccessController.doPrivileged(AccessController.java:0)
   at javax.swing.Timer.post(Timer.java:612)
   at javax.swing.TimerQueue.run(TimerQueue.java:181)
   at java.lang.Thread.run(Thread.java:745)