java.lang.OutOfMemoryError: GC overhead limit exceeded
   at java.lang.Long.valueOf(Long.java:577)
   at sun.awt.X11.XToolkit.schedule(XToolkit.java:1801)
   at sun.awt.X11.XClipboard$CheckChangeTimerTask.run(XClipboard.java:180)
   at sun.awt.X11.XToolkit.callTimeoutTasks(XToolkit.java:1861)
   at sun.awt.X11.XToolkit.run(XToolkit.java:534)
   at sun.awt.X11.XToolkit.run(XToolkit.java:505)
   at java.lang.Thread.run(Thread.java:745)