11 transactions (8 requested), each up to 2048 blocks
average: 
  0ms waiting for transaction
  0ms request delay
  2544ms running transaction
  0ms transaction was being locked
  0ms flushing data (in ordered mode)
  71ms logging transaction
  71099us average transaction commit time
  95 handles per transaction
  12 blocks per transaction
  14 logged blocks per transaction
