timer 1/2/3 = total/computation/communication time
                min             avg             max
timer1          11.930999994277954              11.95974999666214               11.9760000705719
timer2          0.8130004405975342              0.893250048160553               0.9509999752044678
timer3          10.980000019073486              11.066499948501587              11.160999536514282


IS Benchmark Completed

Class       = A
Size        = 8388608
Iteration           = 10
Time in seconds = 11.9760000705719
Total processes = 4
Mop/s total     = 7.004515656786743
Mop/s/process   = 1.7511289141966857
Verification    = SUCCESSFUL
