Left reads:
          Input     :   1504987
           Mapped   :   1366988 (90.8% of input)
            of these:    120193 ( 8.8%) have multiple alignments (9075 have >20)
Right reads:
          Input     :   1504987
           Mapped   :   1301213 (86.5% of input)
            of these:    116612 ( 9.0%) have multiple alignments (9075 have >20)
88.6% overall read mapping rate.

Aligned pairs:   1210323
     of these:    109930 ( 9.1%) have multiple alignments
                   21597 ( 1.8%) are discordant alignments
79.0% concordant pair alignment rate.