2223 transactions (597 requested), each up to 4096 blocks
average: 
  0ms waiting for transaction
  0ms request delay
  5504ms running transaction
  0ms transaction was being locked
  0ms flushing data (in ordered mode)
  4ms logging transaction
  5156us average transaction commit time
  134 handles per transaction
  11 blocks per transaction
  13 logged blocks per transaction