18445 transactions (1716 requested), each up to 4096 blocks
average: 
  0ms waiting for transaction
  0ms request delay
  5705ms running transaction
  0ms transaction was being locked
  0ms flushing data (in ordered mode)
  3ms logging transaction
  6826us average transaction commit time
  482 handles per transaction
  11 blocks per transaction
  14 logged blocks per transaction