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

solution cost   : 950.785
number of trips : 12

trip 1, 4 customers, sequence : 45 29 34 67 
   weight    : 83
   volume    : 772
   trip cost : 43.5267

trip 2, 5 customers, sequence : 15 37 5 48 30 
   weight    : 85
   volume    : 774
   trip cost : 71.9535

trip 3, 7 customers, sequence : 39 9 25 55 18 50 17 
   weight    : 121
   volume    : 733
   trip cost : 95.7302

trip 4, 6 customers, sequence : 68 2 28 62 73 6 
   weight    : 108
   volume    : 734
   trip cost : 56.8947

trip 5, 8 customers, sequence : 26 58 10 38 65 31 72 12 
   weight    : 140
   volume    : 757
   trip cost : 95.6188

trip 6, 6 customers, sequence : 14 59 66 11 53 7 
   weight    : 166
   volume    : 723
   trip cost : 91.7219

trip 7, 6 customers, sequence : 4 47 69 61 21 74 
   weight    : 110
   volume    : 746
   trip cost : 91.5211

trip 8, 7 customers, sequence : 22 64 42 41 43 1 33 
   weight    : 129
   volume    : 757
   trip cost : 94.305

trip 9, 7 customers, sequence : 52 13 54 19 35 8 46 
   weight    : 115
   volume    : 731
   trip cost : 67.5592

trip 10, 7 customers, sequence : 27 57 20 70 60 71 36 
   weight    : 92
   volume    : 769
   trip cost : 97.1486

trip 11, 5 customers, sequence : 51 3 44 32 40 
   weight    : 101
   volume    : 752
   trip cost : 51.8305

trip 12, 7 customers, sequence : 75 63 23 56 24 49 16 
   weight    : 114
   volume    : 783
   trip cost : 92.975

__________________________________________________________

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

trip 1 - vehicule packing see 2l_cvrp2205_T1.png
-----------------
customer 45, list of items : 1 2 3 4 5 
customer 29, list of items : 6 7 8 9 10 
customer 34, list of items : 11 12 13 14 
customer 67, list of items : 15 16 17 18 19 

trip 2 - vehicule packing see 2l_cvrp2205_T2.png
-----------------
customer 15, list of items : 1 2 3 4 5 
customer 37, list of items : 6 7 8 9 10 
customer 5, list of items : 11 12 
customer 48, list of items : 13 14 15 16 
customer 30, list of items : 17 18 19 

trip 3 - vehicule packing see 2l_cvrp2205_T3.png
-----------------
customer 39, list of items : 1 2 3 
customer 9, list of items : 4 5 6 7 
customer 25, list of items : 8 
customer 55, list of items : 9 10 11 12 
customer 18, list of items : 13 14 15 
customer 50, list of items : 16 
customer 17, list of items : 17 

trip 4 - vehicule packing see 2l_cvrp2205_T4.png
-----------------
customer 68, list of items : 1 2 3 
customer 2, list of items : 4 5 6 
customer 28, list of items : 7 8 9 10 
customer 62, list of items : 11 12 
customer 73, list of items : 13 14 15 16 17 
customer 6, list of items : 18 19 20 

trip 5 - vehicule packing see 2l_cvrp2205_T5.png
-----------------
customer 26, list of items : 1 2 
customer 58, list of items : 3 4 5 
customer 10, list of items : 6 7 
customer 38, list of items : 8 
customer 65, list of items : 9 
customer 31, list of items : 10 11 12 
customer 72, list of items : 13 14 
customer 12, list of items : 15 16 17 18 

trip 6 - vehicule packing see 2l_cvrp2205_T6.png
-----------------
customer 14, list of items : 1 2 3 4 
customer 59, list of items : 5 6 7 8 9 
customer 66, list of items : 10 
customer 11, list of items : 11 12 13 14 
customer 53, list of items : 15 16 17 18 
customer 7, list of items : 19 20 

trip 7 - vehicule packing see 2l_cvrp2205_T7.png
-----------------
customer 4, list of items : 1 2 
customer 47, list of items : 3 4 5 
customer 69, list of items : 6 7 8 9 
customer 61, list of items : 10 11 12 
customer 21, list of items : 13 14 15 16 17 
customer 74, list of items : 18 19 

trip 8 - vehicule packing see 2l_cvrp2205_T8.png
-----------------
customer 22, list of items : 1 2 
customer 64, list of items : 3 4 5 6 
customer 42, list of items : 7 8 9 
customer 41, list of items : 10 11 
customer 43, list of items : 12 13 14 15 
customer 1, list of items : 16 17 18 
customer 33, list of items : 19 20 

trip 9 - vehicule packing see 2l_cvrp2205_T9.png
-----------------
customer 52, list of items : 1 2 
customer 13, list of items : 3 4 
customer 54, list of items : 5 6 7 8 9 
customer 19, list of items : 10 11 
customer 35, list of items : 12 13 
customer 8, list of items : 14 15 16 17 18 
customer 46, list of items : 19 20 21 22 

trip 10 - vehicule packing see 2l_cvrp2205_T10.png
-----------------
customer 27, list of items : 1 2 
customer 57, list of items : 3 
customer 20, list of items : 4 5 6 7 8 
customer 70, list of items : 9 
customer 60, list of items : 10 11 12 13 14 
customer 71, list of items : 15 16 17 18 19 
customer 36, list of items : 20 21 

trip 11 - vehicule packing see 2l_cvrp2205_T11.png
-----------------
customer 51, list of items : 1 
customer 3, list of items : 2 3 
customer 44, list of items : 4 5 6 7 8 
customer 32, list of items : 9 10 11 12 13 
customer 40, list of items : 14 15 16 17 18 

trip 12 - vehicule packing see 2l_cvrp2205_T12.png
-----------------
customer 75, list of items : 1 2 3 4 
customer 63, list of items : 5 6 7 
customer 23, list of items : 8 9 
customer 56, list of items : 10 11 12 
customer 24, list of items : 13 14 15 16 17 
customer 49, list of items : 18 19 20 21 
customer 16, list of items : 22 23