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

solution cost   : 1069.45
number of trips : 10

trip 1, 3 customers, sequence : 2 1 15 
   weight    : 126
   volume    : 500
   trip cost : 19.3626

trip 2, 3 customers, sequence : 12 13 14 
   weight    : 591
   volume    : 541
   trip cost : 107.621

trip 3, 5 customers, sequence : 38 36 3 4 9 
   weight    : 235
   volume    : 763
   trip cost : 103.767

trip 4, 5 customers, sequence : 10 18 11 17 16 
   weight    : 917
   volume    : 707
   trip cost : 103.363

trip 5, 4 customers, sequence : 26 22 23 25 
   weight    : 1260
   volume    : 600
   trip cost : 128.461

trip 6, 7 customers, sequence : 43 44 30 41 40 39 42 
   weight    : 636
   volume    : 747
   trip cost : 97.0966

trip 7, 8 customers, sequence : 28 33 29 27 6 5 7 35 
   weight    : 577
   volume    : 718
   trip cost : 336.969

trip 8, 1 customers, sequence : 24 
   weight    : 694
   volume    : 75
   trip cost : 0

trip 9, 4 customers, sequence : 32 31 34 37 
   weight    : 1434
   volume    : 720
   trip cost : 106.392

trip 10, 4 customers, sequence : 21 20 19 8 
   weight    : 750
   volume    : 641
   trip cost : 66.4142

__________________________________________________________

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

trip 1 - vehicule packing see 2l_cvrp1803_T1.png
-----------------
customer 2, list of items : 1 2 3 
customer 1, list of items : 4 5 
customer 15, list of items : 6 7 8 

trip 2 - vehicule packing see 2l_cvrp1803_T2.png
-----------------
customer 12, list of items : 1 2 
customer 13, list of items : 3 4 5 
customer 14, list of items : 6 7 8 

trip 3 - vehicule packing see 2l_cvrp1803_T3.png
-----------------
customer 38, list of items : 1 2 3 
customer 36, list of items : 4 
customer 3, list of items : 5 6 
customer 4, list of items : 7 8 9 
customer 9, list of items : 10 11 

trip 4 - vehicule packing see 2l_cvrp1803_T4.png
-----------------
customer 10, list of items : 1 2 
customer 18, list of items : 3 
customer 11, list of items : 4 5 
customer 17, list of items : 6 
customer 16, list of items : 7 8 9 

trip 5 - vehicule packing see 2l_cvrp1803_T5.png
-----------------
customer 26, list of items : 1 2 3 
customer 22, list of items : 4 5 6 
customer 23, list of items : 7 
customer 25, list of items : 8 9 10 

trip 6 - vehicule packing see 2l_cvrp1803_T6.png
-----------------
customer 43, list of items : 1 2 3 
customer 44, list of items : 4 
customer 30, list of items : 5 
customer 41, list of items : 6 7 
customer 40, list of items : 8 
customer 39, list of items : 9 
customer 42, list of items : 10 

trip 7 - vehicule packing see 2l_cvrp1803_T7.png
-----------------
customer 28, list of items : 1 
customer 33, list of items : 2 
customer 29, list of items : 3 
customer 27, list of items : 4 5 
customer 6, list of items : 6 7 
customer 5, list of items : 8 9 
customer 7, list of items : 10 
customer 35, list of items : 11 

trip 8 - vehicule packing see 2l_cvrp1803_T8.png
-----------------
customer 24, list of items : 1 

trip 9 - vehicule packing see 2l_cvrp1803_T9.png
-----------------
customer 32, list of items : 1 2 3 
customer 31, list of items : 4 5 
customer 34, list of items : 6 7 8 
customer 37, list of items : 9 10 

trip 10 - vehicule packing see 2l_cvrp1803_T10.png
-----------------
customer 21, list of items : 1 2 3 
customer 20, list of items : 4 
customer 19, list of items : 5 6 7 
customer 8, list of items : 8 9