To parse the input directory recursively use the
      -recursive switch. This allows for a complex test
      environment and for test names to have the same file name. The
      uniqueness is in the path name. The first command line argument must be
      a directory. Any other arguments following this will be ignored. The
      example below is using the example log files that are included in the
      RRT distribution.
>> rrt -parse_only -recursive rrt/test_logs Total tests that passed = 5 Total tests that failed = 4 Total tests that errored = 1 Total number of tests = 10