Left reads:
          Input     :    656371
           Mapped   :    584983 (89.1% of input)
            of these:     27439 ( 4.7%) have multiple alignments (1274 have >20)
Right reads:
          Input     :    656371
           Mapped   :    561508 (85.5% of input)
            of these:     26557 ( 4.7%) have multiple alignments (1274 have >20)
87.3% overall read mapping rate.

Aligned pairs:    515379
     of these:     24134 ( 4.7%) have multiple alignments
                    9100 ( 1.8%) are discordant alignments
77.1% concordant pair alignment rate.