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

solution cost   : 1121.84
number of trips : 16

trip 1, 5 customers, sequence : 75 74 21 47 48 
   weight    : 97
   volume    : 722
   trip cost : 61.3269

trip 2, 4 customers, sequence : 12 40 6 68 
   weight    : 78
   volume    : 720
   trip cost : 45.84

trip 3, 6 customers, sequence : 15 57 13 54 19 8 
   weight    : 81
   volume    : 749
   trip cost : 79.8293

trip 4, 1 customers, sequence : 67 
   weight    : 30
   volume    : 222
   trip cost : 10.7703

trip 5, 4 customers, sequence : 63 56 23 51 
   weight    : 55
   volume    : 712
   trip cost : 75.1981

trip 6, 6 customers, sequence : 38 10 31 55 25 50 
   weight    : 118
   volume    : 723
   trip cost : 116.367

trip 7, 4 customers, sequence : 53 59 14 35 
   weight    : 87
   volume    : 737
   trip cost : 77.7819

trip 8, 7 customers, sequence : 17 3 44 18 24 49 16 
   weight    : 112
   volume    : 752
   trip cost : 86.3861

trip 9, 5 customers, sequence : 4 27 52 46 34 
   weight    : 112
   volume    : 708
   trip cost : 38.4801

trip 10, 5 customers, sequence : 28 61 69 36 37 
   weight    : 78
   volume    : 707
   trip cost : 95.7443

trip 11, 4 customers, sequence : 45 29 5 30 
   weight    : 77
   volume    : 725
   trip cost : 53.0567

trip 12, 4 customers, sequence : 73 1 62 2 
   weight    : 68
   volume    : 724
   trip cost : 57.2924

trip 13, 6 customers, sequence : 33 43 41 42 64 22 
   weight    : 111
   volume    : 732
   trip cost : 93.6767

trip 14, 6 customers, sequence : 26 58 65 66 11 7 
   weight    : 137
   volume    : 750
   trip cost : 78.7743

trip 15, 4 customers, sequence : 71 60 70 20 
   weight    : 49
   volume    : 737
   trip cost : 92.1653

trip 16, 4 customers, sequence : 32 9 39 72 
   weight    : 74
   volume    : 701
   trip cost : 59.1533

__________________________________________________________

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

trip 1 - vehicule packing see 2l_cvrp2103_T1.png
-----------------
customer 75, list of items : 1 
customer 74, list of items : 2 3 4 
customer 21, list of items : 5 6 7 
customer 47, list of items : 8 9 
customer 48, list of items : 10 

trip 2 - vehicule packing see 2l_cvrp2103_T2.png
-----------------
customer 12, list of items : 1 2 3 
customer 40, list of items : 4 5 6 
customer 6, list of items : 7 8 9 
customer 68, list of items : 10 11 12 

trip 3 - vehicule packing see 2l_cvrp2103_T3.png
-----------------
customer 15, list of items : 1 2 3 
customer 57, list of items : 4 5 
customer 13, list of items : 6 
customer 54, list of items : 7 8 
customer 19, list of items : 9 10 11 
customer 8, list of items : 12 

trip 4 - vehicule packing see 2l_cvrp2103_T4.png
-----------------
customer 67, list of items : 1 2 3 

trip 5 - vehicule packing see 2l_cvrp2103_T5.png
-----------------
customer 63, list of items : 1 2 3 
customer 56, list of items : 4 5 6 
customer 23, list of items : 7 8 9 
customer 51, list of items : 10 11 

trip 6 - vehicule packing see 2l_cvrp2103_T6.png
-----------------
customer 38, list of items : 1 2 
customer 10, list of items : 3 
customer 31, list of items : 4 5 
customer 55, list of items : 6 
customer 25, list of items : 7 
customer 50, list of items : 8 9 10 

trip 7 - vehicule packing see 2l_cvrp2103_T7.png
-----------------
customer 53, list of items : 1 2 
customer 59, list of items : 3 4 5 
customer 14, list of items : 6 7 
customer 35, list of items : 8 9 10 

trip 8 - vehicule packing see 2l_cvrp2103_T8.png
-----------------
customer 17, list of items : 1 
customer 3, list of items : 2 3 
customer 44, list of items : 4 
customer 18, list of items : 5 
customer 24, list of items : 6 7 
customer 49, list of items : 8 9 10 
customer 16, list of items : 11 

trip 9 - vehicule packing see 2l_cvrp2103_T9.png
-----------------
customer 4, list of items : 1 2 3 
customer 27, list of items : 4 5 6 
customer 52, list of items : 7 8 9 
customer 46, list of items : 10 11 12 
customer 34, list of items : 13 

trip 10 - vehicule packing see 2l_cvrp2103_T10.png
-----------------
customer 28, list of items : 1 2 
customer 61, list of items : 3 4 
customer 69, list of items : 5 
customer 36, list of items : 6 7 8 
customer 37, list of items : 9 

trip 11 - vehicule packing see 2l_cvrp2103_T11.png
-----------------
customer 45, list of items : 1 2 
customer 29, list of items : 3 4 5 
customer 5, list of items : 6 7 8 
customer 30, list of items : 9 10 

trip 12 - vehicule packing see 2l_cvrp2103_T12.png
-----------------
customer 73, list of items : 1 2 
customer 1, list of items : 3 4 5 
customer 62, list of items : 6 7 8 
customer 2, list of items : 9 10 11 

trip 13 - vehicule packing see 2l_cvrp2103_T13.png
-----------------
customer 33, list of items : 1 
customer 43, list of items : 2 3 4 
customer 41, list of items : 5 
customer 42, list of items : 6 
customer 64, list of items : 7 8 9 
customer 22, list of items : 10 11 

trip 14 - vehicule packing see 2l_cvrp2103_T14.png
-----------------
customer 26, list of items : 1 
customer 58, list of items : 2 3 
customer 65, list of items : 4 5 6 
customer 66, list of items : 7 8 9 
customer 11, list of items : 10 
customer 7, list of items : 11 

trip 15 - vehicule packing see 2l_cvrp2103_T15.png
-----------------
customer 71, list of items : 1 2 3 
customer 60, list of items : 4 
customer 70, list of items : 5 6 7 
customer 20, list of items : 8 9 10 

trip 16 - vehicule packing see 2l_cvrp2103_T16.png
-----------------
customer 32, list of items : 1 2 3 
customer 9, list of items : 4 5 6 
customer 39, list of items : 7 
customer 72, list of items : 8 9 10