7840 transactions (4153 requested), each up to 4096 blocks
average: 
  0ms waiting for transaction
  0ms request delay
  5360ms running transaction
  0ms transaction was being locked
  0ms flushing data (in ordered mode)
  0ms logging transaction
  5627us average transaction commit time
  209 handles per transaction
  15 blocks per transaction
  17 logged blocks per transaction