starting vacuum...end.
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progress: 115.0 s, 31223.5 tps, lat 2.050 ms stddev 0.928
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progress: 117.0 s, 31228.3 tps, lat 2.050 ms stddev 0.909
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progress: 119.0 s, 31092.2 tps, lat 2.058 ms stddev 0.895
progress: 120.0 s, 30913.2 tps, lat 2.070 ms stddev 0.908
transaction type: <builtin: TPC-B (sort of)>
scaling factor: 1000
query mode: prepared
number of clients: 64
number of threads: 64
duration: 120 s
number of transactions actually processed: 3705167
latency average = 2.072 ms
latency stddev = 0.918 ms
tps = 30873.743045 (including connections establishing)
tps = 30876.094975 (excluding connections establishing)
