starting vacuum...end.
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progress: 115.0 s, 36870.2 tps, lat 6.936 ms stddev 3.421
progress: 116.0 s, 37388.6 tps, lat 6.856 ms stddev 3.425
progress: 117.0 s, 37264.3 tps, lat 6.871 ms stddev 3.437
progress: 118.0 s, 37046.0 tps, lat 6.913 ms stddev 3.483
progress: 119.0 s, 36784.3 tps, lat 6.948 ms stddev 3.488
progress: 120.0 s, 37230.3 tps, lat 6.873 ms stddev 3.411
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 1000
query mode: prepared
number of clients: 256
number of threads: 256
duration: 120 s
number of transactions actually processed: 4438940
latency average = 6.915 ms
latency stddev = 3.502 ms
tps = 36980.652874 (including connections establishing)
tps = 37007.133243 (excluding connections establishing)
