Left reads:
          Input     :    618092
           Mapped   :    544506 (88.1% of input)
            of these:     98378 (18.1%) have multiple alignments (18061 have >20)
Right reads:
          Input     :    618092
           Mapped   :    524650 (84.9% of input)
            of these:     95801 (18.3%) have multiple alignments (18061 have >20)
86.5% overall read mapping rate.

Aligned pairs:    480188
     of these:     87438 (18.2%) have multiple alignments
                   10454 ( 2.2%) are discordant alignments
76.0% concordant pair alignment rate.