OpenJDK 64-Bit Server VM 1.8.0_352-b08 on Linux 5.15.0-1023-azure
Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Test contains use empty Set:              Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Use HashSet                                           5              5           0        209.4           4.8       1.0X
Use EnumSet                                           2              2           0        459.8           2.2       2.2X

OpenJDK 64-Bit Server VM 1.8.0_352-b08 on Linux 5.15.0-1023-azure
Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Test contains use 1 item Set:             Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Use HashSet                                           7              7           0        139.7           7.2       1.0X
Use EnumSet                                           2              2           0        529.6           1.9       3.8X

OpenJDK 64-Bit Server VM 1.8.0_352-b08 on Linux 5.15.0-1023-azure
Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Test contains use 3 items Set:            Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Use HashSet                                          14             15           0         70.8          14.1       1.0X
Use EnumSet                                           2              2           0        530.1           1.9       7.5X

OpenJDK 64-Bit Server VM 1.8.0_352-b08 on Linux 5.15.0-1023-azure
Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Test contains use 5 items Set:            Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Use HashSet                                          13             13           0         77.1          13.0       1.0X
Use EnumSet                                           2              2           0        530.2           1.9       6.9X

OpenJDK 64-Bit Server VM 1.8.0_352-b08 on Linux 5.15.0-1023-azure
Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Test contains use 10 items Set:           Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Use HashSet                                          15             15           0         68.9          14.5       1.0X
Use EnumSet                                           2              2           0        530.2           1.9       7.7X

OpenJDK 64-Bit Server VM 1.8.0_352-b08 on Linux 5.15.0-1023-azure
Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Test create empty Set:                    Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Use HashSet                                           1              1           0        144.2           6.9       1.0X
Use EnumSet                                           1              1           0         81.8          12.2       0.6X

OpenJDK 64-Bit Server VM 1.8.0_352-b08 on Linux 5.15.0-1023-azure
Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Test create 1 item Set:                   Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Use HashSet                                          14             14           0          7.1         140.7       1.0X
Use EnumSet                                           1              2           0         74.8          13.4      10.5X

OpenJDK 64-Bit Server VM 1.8.0_352-b08 on Linux 5.15.0-1023-azure
Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Test create 3 items Set:                  Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Use HashSet                                          37             37           0          2.7         366.2       1.0X
Use EnumSet                                           1              1           0         85.1          11.7      31.2X

OpenJDK 64-Bit Server VM 1.8.0_352-b08 on Linux 5.15.0-1023-azure
Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Test create 5 items Set:                  Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Use HashSet                                          81             81           1          1.2         805.9       1.0X
Use EnumSet                                           1              1           0         75.3          13.3      60.7X

OpenJDK 64-Bit Server VM 1.8.0_352-b08 on Linux 5.15.0-1023-azure
Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Test create 10 items Set:                 Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Use HashSet                                         144            144           0          0.7        1441.1       1.0X
Use EnumSet                                           1              1           0         94.0          10.6     135.5X

OpenJDK 64-Bit Server VM 1.8.0_352-b08 on Linux 5.15.0-1023-azure
Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Test create and contains use empty Set:   Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Use HashSet                                           1              1           0        803.4           1.2       1.0X
Use EnumSet                                           2              2           0        546.5           1.8       0.7X

OpenJDK 64-Bit Server VM 1.8.0_352-b08 on Linux 5.15.0-1023-azure
Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Test create and contains use 1 item Set:  Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Use HashSet                                          36             36           0         28.1          35.6       1.0X
Use EnumSet                                           2              2           0        438.2           2.3      15.6X

OpenJDK 64-Bit Server VM 1.8.0_352-b08 on Linux 5.15.0-1023-azure
Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Test create and contains use 3 items Set:  Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Use HashSet                                          55             55           0         18.3          54.7       1.0X
Use EnumSet                                           2              2           1        456.0           2.2      24.9X

OpenJDK 64-Bit Server VM 1.8.0_352-b08 on Linux 5.15.0-1023-azure
Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Test create and contains use 5 items Set:  Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Use HashSet                                         119            119           1          8.4         119.2       1.0X
Use EnumSet                                           7              7           0        146.5           6.8      17.5X

OpenJDK 64-Bit Server VM 1.8.0_352-b08 on Linux 5.15.0-1023-azure
Intel(R) Xeon(R) Platinum 8370C CPU @ 2.80GHz
Test create and contains use 10 items Set:  Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
-------------------------------------------------------------------------------------------------------------------------
Use HashSet                                          187            187           0          5.4         186.6       1.0X
Use EnumSet                                            7              7           0        151.5           6.6      28.3X

