The objective is: 
54793
The running time is: 
3.52492
The time meeting best is: 
0.54196
Location: 1(load: 138) 
 Route 0(load: 69) 3 0 11 17 
 Route 1(load: 69) 19 12 4 6 2 
Location: 2(load: 107) 
 Route 0(load: 47) 7 10 5 
 Route 1(load: 60) 13 14 15 18 
Location: 4(load: 70) 
 Route 0(load: 70) 1 16 8 9 
The actual cost is 54793
