starting vacuum...end.
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progress: 119.0 s, 37832.0 tps, lat 0.211 ms stddev 0.018
progress: 120.0 s, 37776.7 tps, lat 0.212 ms stddev 0.013
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 1000
query mode: prepared
number of clients: 8
number of threads: 8
duration: 120 s
number of transactions actually processed: 4563419
latency average = 0.210 ms
latency stddev = 0.015 ms
tps = 38028.402937 (including connections establishing)
tps = 38029.109437 (excluding connections establishing)
