watched variable variable name has gone out of scope
Facility: DEBUG, VMS Debugger
Explanation: The identified variable is no longer accessible
by its original name. The program may have returned from the
routine in which the variable was defined, or it may have called
another routine. This message is accompanied by a further message
indicating whether the debugger has cancelled the watchpoint
(in the case that the variable is truly gone) or re-defined the
watchpoint to address the same data by a different name.
User Action: None. This message is informational.