Sadly one that's not recorded in the log file. I don't suppose you kept a copy or a screenshot? The log file ends with:
2012-07-03T14:16:50.129-0400 Terminator: (hang #223) event dispatch thread unstuck after 9.78s.
2012-07-03T14:16:51.132-0400 Terminator: Couldn't get system selection
Associated exception:
java.awt.datatransfer.UnsupportedFlavorException: Unicode String
at sun.awt.datatransfer.ClipboardTransferable.getTransferData(ClipboardTransferable.java:160)
at terminator.view.TerminatorMenuItemProvider.getSystemSelection(TerminatorMenuItemProvider.java:146)
at terminator.view.TerminatorMenuItemProvider.addInfoItems(TerminatorMenuItemProvider.java:46)
at terminator.view.TerminatorMenuItemProvider.provideMenuItems(TerminatorMenuItemProvider.java:40)
at terminator.view.JTerminalPane$1.provideMenuItems(JTerminalPane.java:130)
at e.gui.EPopupMenu.showPopupMenu(EPopupMenu.java:151)
at e.gui.EPopupMenu.access$300(EPopupMenu.java:15)
at e.gui.EPopupMenu$2.run(EPopupMenu.java:137)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:705)
at java.awt.EventQueue.access$000(EventQueue.java:101)
at java.awt.EventQueue$3.run(EventQueue.java:666)
at java.awt.EventQueue$3.run(EventQueue.java:664)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:675)
at e.debug.EventDispatchThreadHangMonitor.dispatchEvent(EventDispatchThreadHangMonitor.java:191)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:211)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:128)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:117)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:113)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:90)
That looks like normal behavior and I suspect it predated the 1.5 days away.
Sorry for the belated and useless response.