12968035 transactions (12968035 requested), each up to 65536 blocks
average: 
  0ms waiting for transaction
  0ms request delay
  28ms running transaction
  0ms transaction was being locked
  0ms flushing data (in ordered mode)
  2ms logging transaction
  6174us average transaction commit time
  127 handles per transaction
  12 blocks per transaction
  14 logged blocks per transaction