starting vacuum...end.
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progress: 119.0 s, 337711.5 tps, lat 0.189 ms stddev 0.136
progress: 120.0 s, 337894.4 tps, lat 0.189 ms stddev 0.136
transaction type: <builtin: select only>
scaling factor: 1000
query mode: prepared
number of clients: 64
number of threads: 64
duration: 120 s
number of transactions actually processed: 40598243
latency average = 0.189 ms
latency stddev = 0.136 ms
tps = 338316.260303 (including connections establishing)
tps = 338341.978687 (excluding connections establishing)
