0 pid 1746688 exit 0
  1 pid 1746689 exit 1
  2 pid 1746690 exit 2
  3 pid 1746691 exit 3
  4 pid 1746692 exit 4
  5 pid 1746693 exit 5
  6 pid 1746694 exit 6
  7 pid 1746695 exit 7
  8 pid 1746696 exit 8
  9 pid 1746697 exit 9
 10 pid 1746698 exit 10
 11 pid 1746699 exit 11
 12 pid 1746700 exit 12
 13 pid 1746701 exit 13
 14 pid 1746702 exit 14
 15 pid 1746703 exit 15
 16 pid 1746704 exit 16
 17 pid 1746705 exit 17
 18 pid 1746706 exit 18
 19 pid 1746707 exit 19
 20 pid 1746708 exit 20
 21 pid 1746709 exit 21
 22 pid 1746710 exit 22
 23 pid 1746711 exit 23
 24 pid 1746712 exit 24
 25 pid 1746713 exit 25
 26 pid 1746714 exit 26
 27 pid 1746715 exit 27
 28 pid 1746716 exit 28
 29 pid 1746717 exit 29
 30 pid 1746718 exit 30
 31 pid 1746719 exit 31