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

solution cost   : 1083.14
number of trips : 16

trip 1, 4 customers, sequence : 52 27 45 4 
   weight    : 87
   volume    : 669
   trip cost : 38.8105

trip 2, 1 customers, sequence : 75 
   weight    : 20
   volume    : 290
   trip cost : 6

trip 3, 5 customers, sequence : 72 31 10 38 58 
   weight    : 97
   volume    : 667
   trip cost : 86.7811

trip 4, 4 customers, sequence : 35 14 11 53 
   weight    : 100
   volume    : 616
   trip cost : 69.229

trip 5, 5 customers, sequence : 7 65 66 59 19 
   weight    : 100
   volume    : 581
   trip cost : 97.9845

trip 6, 6 customers, sequence : 43 41 42 64 22 61 
   weight    : 99
   volume    : 729
   trip cost : 109.648

trip 7, 5 customers, sequence : 6 62 28 74 30 
   weight    : 98
   volume    : 721
   trip cost : 57.3696

trip 8, 6 customers, sequence : 8 54 13 57 15 5 
   weight    : 87
   volume    : 763
   trip cost : 82.1197

trip 9, 5 customers, sequence : 50 18 55 25 39 
   weight    : 72
   volume    : 635
   trip cost : 94.899

trip 10, 5 customers, sequence : 2 48 47 36 29 
   weight    : 90
   volume    : 718
   trip cost : 74.8515

trip 11, 3 customers, sequence : 34 46 67 
   weight    : 76
   volume    : 543
   trip cost : 23.6212

trip 12, 7 customers, sequence : 73 1 56 23 49 24 3 
   weight    : 99
   volume    : 714
   trip cost : 99.0204

trip 13, 5 customers, sequence : 51 16 63 33 68 
   weight    : 79
   volume    : 715
   trip cost : 51.6841

trip 14, 3 customers, sequence : 44 32 9 
   weight    : 74
   volume    : 738
   trip cost : 56.5265

trip 15, 4 customers, sequence : 17 40 12 26 
   weight    : 87
   volume    : 628
   trip cost : 33.7625

trip 16, 7 customers, sequence : 37 20 70 60 71 69 21 
   weight    : 99
   volume    : 731
   trip cost : 100.836

__________________________________________________________

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

trip 1 - vehicule packing see 2l_cvrp2403_T1.png
-----------------
customer 52, list of items : 1 2 
customer 27, list of items : 3 4 5 
customer 45, list of items : 6 7 8 
customer 4, list of items : 9 

trip 2 - vehicule packing see 2l_cvrp2403_T2.png
-----------------
customer 75, list of items : 1 2 3 

trip 3 - vehicule packing see 2l_cvrp2403_T3.png
-----------------
customer 72, list of items : 1 
customer 31, list of items : 2 3 4 
customer 10, list of items : 5 6 7 
customer 38, list of items : 8 
customer 58, list of items : 9 

trip 4 - vehicule packing see 2l_cvrp2403_T4.png
-----------------
customer 35, list of items : 1 2 
customer 14, list of items : 3 4 5 
customer 11, list of items : 6 7 
customer 53, list of items : 8 9 10 

trip 5 - vehicule packing see 2l_cvrp2403_T5.png
-----------------
customer 7, list of items : 1 2 
customer 65, list of items : 3 
customer 66, list of items : 4 
customer 59, list of items : 5 6 
customer 19, list of items : 7 8 

trip 6 - vehicule packing see 2l_cvrp2403_T6.png
-----------------
customer 43, list of items : 1 
customer 41, list of items : 2 3 
customer 42, list of items : 4 
customer 64, list of items : 5 6 
customer 22, list of items : 7 8 
customer 61, list of items : 9 10 11 

trip 7 - vehicule packing see 2l_cvrp2403_T7.png
-----------------
customer 6, list of items : 1 2 3 
customer 62, list of items : 4 5 
customer 28, list of items : 6 7 8 
customer 74, list of items : 9 10 
customer 30, list of items : 11 12 

trip 8 - vehicule packing see 2l_cvrp2403_T8.png
-----------------
customer 8, list of items : 1 
customer 54, list of items : 2 
customer 13, list of items : 3 
customer 57, list of items : 4 5 6 
customer 15, list of items : 7 8 
customer 5, list of items : 9 10 11 

trip 9 - vehicule packing see 2l_cvrp2403_T9.png
-----------------
customer 50, list of items : 1 
customer 18, list of items : 2 3 4 
customer 55, list of items : 5 6 
customer 25, list of items : 7 8 
customer 39, list of items : 9 10 

trip 10 - vehicule packing see 2l_cvrp2403_T10.png
-----------------
customer 2, list of items : 1 
customer 48, list of items : 2 3 4 
customer 47, list of items : 5 6 7 
customer 36, list of items : 8 9 10 
customer 29, list of items : 11 

trip 11 - vehicule packing see 2l_cvrp2403_T11.png
-----------------
customer 34, list of items : 1 2 3 
customer 46, list of items : 4 5 6 
customer 67, list of items : 7 

trip 12 - vehicule packing see 2l_cvrp2403_T12.png
-----------------
customer 73, list of items : 1 
customer 1, list of items : 2 
customer 56, list of items : 3 
customer 23, list of items : 4 
customer 49, list of items : 5 6 
customer 24, list of items : 7 8 9 
customer 3, list of items : 10 11 12 

trip 13 - vehicule packing see 2l_cvrp2403_T13.png
-----------------
customer 51, list of items : 1 2 
customer 16, list of items : 3 4 5 
customer 63, list of items : 6 7 8 
customer 33, list of items : 9 10 
customer 68, list of items : 11 

trip 14 - vehicule packing see 2l_cvrp2403_T14.png
-----------------
customer 44, list of items : 1 2 3 
customer 32, list of items : 4 5 6 
customer 9, list of items : 7 8 9 

trip 15 - vehicule packing see 2l_cvrp2403_T15.png
-----------------
customer 17, list of items : 1 2 3 
customer 40, list of items : 4 
customer 12, list of items : 5 6 
customer 26, list of items : 7 8 

trip 16 - vehicule packing see 2l_cvrp2403_T16.png
-----------------
customer 37, list of items : 1 
customer 20, list of items : 2 
customer 70, list of items : 3 4 5 
customer 60, list of items : 6 7 8 
customer 71, list of items : 9 
customer 69, list of items : 10 
customer 21, list of items : 11