4239 transactions (4037 requested), each up to 65536 blocks
average: 
  0ms waiting for transaction
  0ms request delay
  3665ms running transaction
  0ms transaction was being locked
  0ms flushing data (in ordered mode)
  0ms logging transaction
  1178us average transaction commit time
  2864 handles per transaction
  4 blocks per transaction
  7 logged blocks per transaction