Left reads:
          Input     :    760091
           Mapped   :    662784 (87.2% of input)
            of these:     53111 ( 8.0%) have multiple alignments (12546 have >20)
Right reads:
          Input     :    760091
           Mapped   :    642652 (84.5% of input)
            of these:     52347 ( 8.1%) have multiple alignments (12583 have >20)
85.9% overall read mapping rate.

Aligned pairs:    582206
     of these:     47764 ( 8.2%) have multiple alignments
                   15667 ( 2.7%) are discordant alignments
74.5% concordant pair alignment rate.