OpenJDK 64-Bit Server VM 1.8.0_362-b09 on Linux 5.15.0-1031-azure
Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
metrics aggregation (50 metrics, 100000 tasks per stage):  Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
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1 stage(s)                                                         1774           1815          58          0.0  1773688160.0       1.0X
2 stage(s)                                                         3758           3776          25          0.0  3758485875.0       0.5X
3 stage(s)                                                         7837           8668        1176          0.0  7837003767.0       0.2X

Stage Count    Stage Proc. Time    Aggreg. Time
     1              1135                212
     2              1149                483
     3              1968                763
