class GlbrcCnPitRootParser < CNSampleParser
    CN_ROOT_SAMPLE =
      '(\d+),\d+,(G.?.R\du?h)-(\w+)-[abc|ABC],\d+\.\d+,\w+,\w+,,,,(\d+(?:\.\d+)?),(\d+(?:\.\d+)?)'

    def process_line(line)