Left reads:
          Input     :  42154125
           Mapped   :  40505881 (96.1% of input)
            of these:    914548 ( 2.3%) have multiple alignments (941476 have >1)
Right reads:
          Input     :  42154125
           Mapped   :  39905651 (94.7% of input)
            of these:    914548 ( 2.3%) have multiple alignments (932878 have >1)
Unpaired reads:
          Input     :       141
           Mapped   :       137 (97.2% of input)
95.4% overall read mapping rate.

Aligned pairs:  38353822
     of these:    914548 ( 2.4%) have multiple alignments
                38075205 (99.3%) are discordant alignments
 0.7% concordant pair alignment rate.