================================================================================================
key-value pairs sort
================================================================================================

OpenJDK 64-Bit Server VM 21.0.10+7-LTS on Linux 6.14.0-1017-azure
AMD EPYC 7763 64-Core Processor
key-value pairs sort 25000000:            Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Tuple-sort using Arrays.sort()                    17955          17989          49          1.4         718.2       1.0X
Tuple-sort using Arrays.parallelSort()             8284           8378         132          3.0         331.4       2.2X
KV-sort using Sorter                              21708          21822         161          1.2         868.3       0.8X


================================================================================================
primitive int array sort
================================================================================================

OpenJDK 64-Bit Server VM 21.0.10+7-LTS on Linux 6.14.0-1017-azure
AMD EPYC 7763 64-Core Processor
primitive int array sort 25000000:                     Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
-------------------------------------------------------------------------------------------------------------------------------------
Java Arrays.sort() on non-primitive int array                  16053          16065          16          1.6         642.1       1.0X
Java Arrays.parallelSort() on non-primitive int array           6851           6933         116          3.6         274.0       2.3X
Java Arrays.sort() on primitive int array                       2124           2125           1         11.8          85.0       7.6X
Java Arrays.parallelSort() on primitive int array                840            844           4         29.8          33.6      19.1X
Sorter without key reuse on primitive int array                 8582           8614          45          2.9         343.3       1.9X
Sorter with key reuse on primitive int array                   10668          10677          14          2.3         426.7       1.5X


