starting vacuum...end.
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progress: 116.0 s, 39937.1 tps, lat 6.407 ms stddev 3.299
progress: 117.0 s, 39515.2 tps, lat 6.489 ms stddev 3.291
progress: 118.0 s, 38865.5 tps, lat 6.578 ms stddev 3.276
progress: 119.0 s, 39549.2 tps, lat 6.473 ms stddev 3.298
progress: 120.0 s, 39766.3 tps, lat 6.437 ms stddev 3.248
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: 4730004
latency average = 6.490 ms
latency stddev = 3.288 ms
tps = 39404.869394 (including connections establishing)
tps = 39428.733649 (excluding connections establishing)
