5 transactions (2 requested), each up to 2048 blocks
average: 
  0ms waiting for transaction
  0ms request delay
  4427ms running transaction
  0ms transaction was being locked
  0ms flushing data (in ordered mode)
  3ms logging transaction
  3987us average transaction commit time
  89 handles per transaction
  8 blocks per transaction
  10 logged blocks per transaction
