1690 transactions (331 requested), each up to 4096 blocks
average: 
  0ms waiting for transaction
  0ms request delay
  5474ms running transaction
  0ms transaction was being locked
  0ms flushing data (in ordered mode)
  5ms logging transaction
  5306us average transaction commit time
  354 handles per transaction
  64 blocks per transaction
  66 logged blocks per transaction