1623 transactions (424 requested), each up to 4096 blocks
average: 
  0ms waiting for transaction
  0ms request delay
  5508ms running transaction
  0ms transaction was being locked
  0ms flushing data (in ordered mode)
  4ms logging transaction
  5224us average transaction commit time
  168 handles per transaction
  12 blocks per transaction
  14 logged blocks per transaction