Left reads:
          Input     :  12996465
           Mapped   :  12178124 (93.7% of input)
            of these:   1186094 ( 9.7%) have multiple alignments (39390 have >20)
Right reads:
          Input     :  12996465
           Mapped   :  10515232 (80.9% of input)
            of these:    986900 ( 9.4%) have multiple alignments (38857 have >20)
87.3% overall read mapping rate.

Aligned pairs:  10278553
     of these:    954109 ( 9.3%) have multiple alignments
                  296286 ( 2.9%) are discordant alignments
76.8% concordant pair alignment rate.