21142094 transactions (16831796 requested), each up to 8192 blocks
average: 
  0ms waiting for transaction
  0ms request delay
  2884ms running transaction
  0ms transaction was being locked
  0ms flushing data (in ordered mode)
  2ms logging transaction
  3764us average transaction commit time
  201 handles per transaction
  19 blocks per transaction
  21 logged blocks per transaction