Left reads:
          Input     :  30023288
           Mapped   :  27420732 (91.3% of input)
            of these:    554594 ( 2.0%) have multiple alignments (14992 have >20)
Right reads:
          Input     :  30023288
           Mapped   :  27148488 (90.4% of input)
            of these:    545705 ( 2.0%) have multiple alignments (15004 have >20)
90.9% overall read mapping rate.

Aligned pairs:  26729638
     of these:    533114 ( 2.0%) have multiple alignments
                  212083 ( 0.8%) are discordant alignments
88.3% concordant pair alignment rate.