* be a unique identifier within the scope of one test case. Test case
* begins with a call to qpTestLog_startCase and ends with a call to
* qpTestLog_endCase or qpTestLog_terminateCase. The human readable
* be a unique identifier within the scope of one test case. Test case
* begins with a call to qpTestLog_startCase and ends with a call to
* qpTestLog_endCase or qpTestLog_terminateCase. The human readable