----------------  SOLUTION  -------------------

solution cost   : 689.684
number of trips : 5

trip 1, 7 customers, sequence : 21 14 8 12 11 10 23 
   weight    : 3575
   volume    : 709
   trip cost : 106.699

trip 2, 5 customers, sequence : 22 4 1 24 6 
   weight    : 1150
   volume    : 669
   trip cost : 139.195

trip 3, 6 customers, sequence : 29 25 27 28 26 18 
   weight    : 2500
   volume    : 714
   trip cost : 182.251

trip 4, 5 customers, sequence : 19 3 5 2 20 
   weight    : 4125
   volume    : 738
   trip cost : 136.18

trip 5, 6 customers, sequence : 9 17 7 13 16 15 
   weight    : 1400
   volume    : 708
   trip cost : 125.359

__________________________________________________________

----------------  BIN PACKING  -------------------

trip 1 - vehicule packing see 2l_cvrp1002_T1.png
-----------------
customer 21, list of items : 1 
customer 14, list of items : 2 
customer 8, list of items : 3 4 
customer 12, list of items : 5 
customer 11, list of items : 6 7 
customer 10, list of items : 8 
customer 23, list of items : 9 

trip 2 - vehicule packing see 2l_cvrp1002_T2.png
-----------------
customer 22, list of items : 1 
customer 4, list of items : 2 
customer 1, list of items : 3 4 
customer 24, list of items : 5 6 
customer 6, list of items : 7 

trip 3 - vehicule packing see 2l_cvrp1002_T3.png
-----------------
customer 29, list of items : 1 
customer 25, list of items : 2 
customer 27, list of items : 3 4 
customer 28, list of items : 5 6 
customer 26, list of items : 7 
customer 18, list of items : 8 9 

trip 4 - vehicule packing see 2l_cvrp1002_T4.png
-----------------
customer 19, list of items : 1 
customer 3, list of items : 2 3 
customer 5, list of items : 4 5 
customer 2, list of items : 6 7 
customer 20, list of items : 8 9 

trip 5 - vehicule packing see 2l_cvrp1002_T5.png
-----------------
customer 9, list of items : 1 
customer 17, list of items : 2 
customer 7, list of items : 3 
customer 13, list of items : 4 5 
customer 16, list of items : 6 7 
customer 15, list of items : 8 9