1621301 transactions (1619591 requested), each up to 4096 blocks
average: 
  0ms waiting for transaction
  0ms request delay
  596ms running transaction
  0ms transaction was being locked
  0ms flushing data (in ordered mode)
  0ms logging transaction
  157us average transaction commit time
  61 handles per transaction
  19 blocks per transaction
  21 logged blocks per transaction