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

solution cost   : 1004.99
number of trips : 8

trip 1, 1 customers, sequence : 24 
   weight    : 694
   volume    : 143
   trip cost : 0

trip 2, 5 customers, sequence : 10 18 16 15 9 
   weight    : 1086
   volume    : 739
   trip cost : 60.0798

trip 3, 8 customers, sequence : 8 19 22 23 26 25 20 21 
   weight    : 2010
   volume    : 685
   trip cost : 147.544

trip 4, 7 customers, sequence : 17 11 12 13 14 2 1 
   weight    : 713
   volume    : 671
   trip cost : 118.686

trip 5, 6 customers, sequence : 43 44 30 41 42 37 
   weight    : 561
   volume    : 749
   trip cost : 94.2798

trip 6, 5 customers, sequence : 34 27 29 33 28 
   weight    : 424
   volume    : 716
   trip cost : 333.843

trip 7, 5 customers, sequence : 38 39 40 31 32 
   weight    : 1500
   volume    : 697
   trip cost : 104.585

trip 8, 7 customers, sequence : 3 4 5 6 7 35 36 
   weight    : 232
   volume    : 755
   trip cost : 145.971

__________________________________________________________

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

trip 1 - vehicule packing see 2l_cvrp1802_T1.png
-----------------
customer 24, list of items : 1 2 

trip 2 - vehicule packing see 2l_cvrp1802_T2.png
-----------------
customer 10, list of items : 1 2 
customer 18, list of items : 3 4 
customer 16, list of items : 5 
customer 15, list of items : 6 7 
customer 9, list of items : 8 

trip 3 - vehicule packing see 2l_cvrp1802_T3.png
-----------------
customer 8, list of items : 1 2 
customer 19, list of items : 3 
customer 22, list of items : 4 
customer 23, list of items : 5 
customer 26, list of items : 6 
customer 25, list of items : 7 
customer 20, list of items : 8 
customer 21, list of items : 9 

trip 4 - vehicule packing see 2l_cvrp1802_T4.png
-----------------
customer 17, list of items : 1 
customer 11, list of items : 2 
customer 12, list of items : 3 
customer 13, list of items : 4 
customer 14, list of items : 5 6 
customer 2, list of items : 7 
customer 1, list of items : 8 

trip 5 - vehicule packing see 2l_cvrp1802_T5.png
-----------------
customer 43, list of items : 1 2 
customer 44, list of items : 3 
customer 30, list of items : 4 5 
customer 41, list of items : 6 7 
customer 42, list of items : 8 
customer 37, list of items : 9 10 

trip 6 - vehicule packing see 2l_cvrp1802_T6.png
-----------------
customer 34, list of items : 1 2 
customer 27, list of items : 3 4 
customer 29, list of items : 5 6 
customer 33, list of items : 7 
customer 28, list of items : 8 9 

trip 7 - vehicule packing see 2l_cvrp1802_T7.png
-----------------
customer 38, list of items : 1 2 
customer 39, list of items : 3 4 
customer 40, list of items : 5 
customer 31, list of items : 6 7 
customer 32, list of items : 8 9 

trip 8 - vehicule packing see 2l_cvrp1802_T8.png
-----------------
customer 3, list of items : 1 2 
customer 4, list of items : 3 
customer 5, list of items : 4 
customer 6, list of items : 5 6 
customer 7, list of items : 7 
customer 35, list of items : 8 9 
customer 36, list of items : 10 11