perl -e 'while (print fork," ") { exit if int rand(1.01); }'

0 12642 12643 12644 12645 12646 12647 12648 12649 0 12651 12652 12653 12654 12655 12656 12657 12658 0 12660 12661 12662
12663 12664 12665 12666 12667 12668 0 12670 12671 12672 12673 12674 12675 12676 12677 12678 0 12680 12681 12682 12683
12684 12685 12686 12687 12688 0 12690 12691 12692 12693 12694 12695 12696 12697 12698 0 12700 12701 12702 12703 12704
12705 12706 12707 0 12709 12710 12711 12712 12713 12714 12715 12716 0 12718 12719 12720                                 
                                                                                                                        
                                                                                                       0                
                                                                                                                        
                                                                                                                        
                                                                                                    0                   
                                                                                                                        
                                                                                                                        
                                                                                                         0              
                                                                                                                        
                                                                                                                        
                                                                                                             0          
                                                                                                                        
                                                                                                                        
                                                                                                                0       
                                                                                  0                                     
                                                                                                                        
                                                                                                                        
                                                                                   0                                    
                                                                                                                        
                                                                                                                        
                                                                                   0                                    
                                                                                                                        
                                                                                                                        
                                                                                  0                                     
                                                                                                                        
                                                                                                                        
                                                                                0                                       
                                                                                                                        
                                                                                                                        
                                                                             0                                          
                                                                                                                        
                                                                                                                        
                                                                                 0                                      
                                                                                                                        
                                                                                                                        
                                                                                    0                                   
                                                                                                                        
                                                                                                                        
                                                                                      0                                 
                                                                                                                        
                                                                                                                        
                                                                                       0                                
                                                                                                                        
                                                                                                                        
                                                                                       0                                
                                                                                                                        
                                                                                                                        
                                                                                      0                 0 0 0 0 0 0     
                                                                                                                        
                                                                                                                        
                                                                                                                   0    
                                                                                                                        
                                                                                                                        
                                                                                                                   0    
                                                                                                                        
                                                                                                                        
                                                                                                                  0     
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                       
                                                                                                                        
                                                                                                                        
                                                                                                                        
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                       
                                                                                                                        
                                                                                                                        
                                                                                                                       
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                      
                                                                                                                        
                                                                                                                        
                                                                                                                       
                                                                                                                        
                                                                                                                        
                                                                                                                       
                                                                                                                        
                                                                                                                        
               12659                                                                                                    
                                                                                                                        
                                                                                                                        
                12669 0 12722 12723 12724 12725                                                                         
                                                                                                                        
                                                                                                                        
                                    0                                                                                   
                                                                                                                        
                                                                                                                        
                             0 12726                                                                            0       
                                                                                                                        
                                                                                                                        
                                                                                                       0 12727          
                                                                                                                        
                                                                                                                        
                                                                                                  0 12728               
                                                                                                                        
                                                                                                                        
                                                                                              0                         
                                                                                                                        
                                                                                                                        
                                                                                       0                                
                                                                                                                        
                                                                                                                        
                                                                                        12641                           
                                                                                                    12650               
                                                                                                                        
                                                                                                                        
                                                                                                      0 12729 12730     
                                                                                                                        
                                                                                                                        
                                                                                                     0 12731            
                                                                                                                        
                                                                                                                        
                                                                                                0 12733                 
                                                                                                                        
                                                                                                                        
                                                                                         0 12734                        
                                                                                                                        
                                                                                                                        
                                                                                 0 12735                                
                                                                                                                        
                                                                                                                        
                                                                           0 12736                                      
                                                                                                                        
                                                                                                                        
                                                                   0 12737                                              
                                                                                                                        
                                                                                                                        
                                                          0 12738                                                       
                                                                                                                        
                                                                                                                        
                                                   0 12739                                                              
                                                                         0                                              
                                                                                                                        
                                                                                                                        
                                                          0                                                             
                                                                                                                        
                                                                                                                        
                                             0                                                                          
                                                                                                                        
                                                                                                                        
                              12721                                                                                     
                                                                                                                        
                                                                                                                        
                            12679                                                                                       
                                                                                                                        
                                                                                                                        
                           12689                                                                                        
                                                                                                                        
                                                                                                                        
                        12699                                                                                           
                                                                                                                        
                                                                                                                        
                    12708                                                                                               
                                                                                                                        
                                                                                                                        
                12717                                                                                                   
                                                                                                                        
                                                                                                                        
                                                                                                                0 12741
12742 12743 12744 12745 12746 12747 12748 12749 12750 12751 12752 12753 12754 12755 12756 0 12758 12759 12760 12761
12762 12763 12764 12765 12766 12767 12768 12769 12770 12771 12772 12773 0 12775 12776 12777 12778 12779 12780 12781
12782 12783 12784 12785 12786 12787 12788 12789 12790 0 12792 12793 12794 12795 12796 12797 12798 12799 12800 12801
12802 12803 12804 12805 12806 12807 0 12809 12810 12811                                                                 
                                                                                               0                        
                                                                                                                        
                 0                                                                                                      
                                                           0                                                            
                                                                                                         0              
                                                                                                                        
                             0                                                                                          
                                                                         0                                              
                                                                                                                    0   
                                                                                                                        
                                     0                                                                                  
                                                                              0                                         
                                                                                                                      0 
                                                                                                                        
                                    0                                                                                   
                                                                          0                                             
                                                                                                               0        
                                                                                                                        
                          0                                                                                             
                                                             0                                                          
                                                                                               0                        
                                                                                                                        
       0                                                                                                                
                                       0                                                                                
                                                                      0                                                 
                                                                                                    0                   
                                                                                                                        
                        0                                                                                               
                                                                    0                                                   
                                                                                                               0        
                                                                                                                        
                                0                                                                                       
                                                                         0                                              
                                                                                                                 0      
                                                                                                                        
                               0                                                                                        
                                                                     0                                                  
                                                                                                          0             
                                                                                                                        
                     0                                                                                                  
                                                        0                                                               
                                                                                          0                             
                                                                                                                        
  0                                                                                                                     
                                  0 12740 13                                                                            
                                                                                                                      
                                                                                                                      
                                                                                                                        
                                                                                                                      
                                                                                                                      
                                                                                                                      
                                                                                                                        
                                                                                                                      
                                                                                                                      
                                                                                                                      
                                                                                                                        
                                                                                                                      
                                                                                                                      
                                                                                                                      
                                                                                                                        
                                                                                                                      
                                                                                                                      
                                                                                                                      
                                                                                                                      
                                                                                                                        
                                                                                                                      
                                                                                                                      
                                                                                                                      
                                                                                                                      
                                                                                                                        
                                                                                                                      
                                                                                                                      
                                                                                                                      
                                                                                                                        
                                                                                                                      
              814 15 12816 12817                                                                                        
                                                                                                                      
                                                                                         12818                    
                                                                                                                        
                                                                                                                       
                                                                                                                        
                                         12819 12820                                                                  
                                                                                0 12821                                 
                                                                                                                    0
12822                                                                                                                   
                                 0 12823                                                                                
                                                                   0 12824                                              
                                                                                                    0 12825             
                                                                                                                        
            0 12826                                                                                                     
                                            0 12827                                                                     
                                                                               0 12828                                  
                                                                                                                 0 12829
                                                                                                                        
                         0 12830                                                                                        
                                                         0 12831                                                        
                                                                                         0 12832                        
                                                                                                                        
0 12833                                                                                                                 
                                  0 12834                                                                               
                                                                   0 12835                                              
                                                                                                   0                    
                                                                                                                        
    0                                                                                                                   
                              0                                                                                         
                                                       0                                                                
                                                                                   0                                    
                                                                                                                      
                                                                                                                        
                                                                                                                      
                                                                                                                      
                                                                                                                      
                                                                                                                        
                                                                                                                      
                                                                                                                      
                                                                                                                      
                                                                                                                        
                                                                                                                      
                                                                                                                      
                                                                                                                       
                                                                                                                        
                                                                                                                  
                                                                                                                  
                                                                0                                                       
                                                                                          0 12837 12838 12839 12840
12841 12842 12843 12844 12845 12846 12847                                                 0                             
                             0                                                          0                               
                         0                                                        0                                     
                 0                                                      0                                               
     0 12848 12849 12850 12851 12852 12853                                              0 12854                         
                        0 12855                                                 0 12856                                 
              12836 12857                                                           0 12858                             
                    0 12859                                                 0 12860                                     
          0 12861                                               0 12862                                              0
12863                                             0 12864                                                 0 12865       
                                        0 12866                                               0 12867                   
                                      0 12868                                                 0 12869                   
                            0 12870                                               0 12871                               
              0 12872                                             0 12873                                            0
12874                                                0 12875                                               0 12876      
                                       0 12877                                                         0 12878          
                                     0 12879                                               0 12880                      
                       0 12881                                             0 12882                                      
     0 12883                                           0 12884                                               0 12885    
                                         0 12886                                             0 12887                    
                                   0 12888                                               0 0                            
                 0                                             0                                            0           
                               0                                               0                                        
     0                                             0                                                        0           
                                   0                                              12889                                 
            12808                                                                                                       
                                            12791                                                                       
                                                                             12774                                      
                                                                                                               12757