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Benchmark ZStandardCompressionCodec
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OpenJDK 64-Bit Server VM 17.0.12+7-LTS on Linux 6.5.0-1025-azure
AMD EPYC 7763 64-Core Processor
Benchmark ZStandardCompressionCodec:                    Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
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Compression 10000 times at level 1 without buffer pool            638            638           0          0.0       63765.0       1.0X
Compression 10000 times at level 2 without buffer pool            675            676           1          0.0       67529.4       0.9X
Compression 10000 times at level 3 without buffer pool            775            783          11          0.0       77531.6       0.8X
Compression 10000 times at level 1 with buffer pool               572            573           1          0.0       57223.2       1.1X
Compression 10000 times at level 2 with buffer pool               603            605           1          0.0       60323.7       1.1X
Compression 10000 times at level 3 with buffer pool               720            727           6          0.0       71980.9       0.9X

OpenJDK 64-Bit Server VM 17.0.12+7-LTS on Linux 6.5.0-1025-azure
AMD EPYC 7763 64-Core Processor
Benchmark ZStandardCompressionCodec:                        Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
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Decompression 10000 times from level 1 without buffer pool            584            585           1          0.0       58381.0       1.0X
Decompression 10000 times from level 2 without buffer pool            585            585           0          0.0       58465.9       1.0X
Decompression 10000 times from level 3 without buffer pool            585            586           1          0.0       58499.5       1.0X
Decompression 10000 times from level 1 with buffer pool               534            534           0          0.0       53375.7       1.1X
Decompression 10000 times from level 2 with buffer pool               533            533           0          0.0       53312.3       1.1X
Decompression 10000 times from level 3 with buffer pool               533            533           1          0.0       53255.1       1.1X

OpenJDK 64-Bit Server VM 17.0.12+7-LTS on Linux 6.5.0-1025-azure
AMD EPYC 7763 64-Core Processor
Parallel Compression at level 3:          Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
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Parallel Compression with 0 workers                  46             48           1          0.0      360483.5       1.0X
Parallel Compression with 1 workers                  34             36           2          0.0      265816.1       1.4X
Parallel Compression with 2 workers                  33             36           2          0.0      254525.8       1.4X
Parallel Compression with 4 workers                  34             37           1          0.0      266270.8       1.4X
Parallel Compression with 8 workers                  37             39           1          0.0      289289.2       1.2X
Parallel Compression with 16 workers                 41             43           1          0.0      320243.3       1.1X

OpenJDK 64-Bit Server VM 17.0.12+7-LTS on Linux 6.5.0-1025-azure
AMD EPYC 7763 64-Core Processor
Parallel Compression at level 9:          Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
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Parallel Compression with 0 workers                 154            156           2          0.0     1205934.0       1.0X
Parallel Compression with 1 workers                 191            194           4          0.0     1495729.9       0.8X
Parallel Compression with 2 workers                 110            114           5          0.0      859158.9       1.4X
Parallel Compression with 4 workers                 105            108           3          0.0      822932.2       1.5X
Parallel Compression with 8 workers                 109            113           2          0.0      851560.0       1.4X
Parallel Compression with 16 workers                111            115           2          0.0      870695.9       1.4X


