array(1) {
  [0]=>
  int(16)
}
array(9) {
  [0]=>
  int(15)
  [1]=>
  int(14)
  [2]=>
  int(13)
  [3]=>
  int(12)
  [4]=>
  int(11)
  [5]=>
  int(10)
  [6]=>
  int(9)
  [7]=>
  int(8)
  [8]=>
  int(7)
}
string(19) "{"processing":true}"