%  Solution State;       Objective;   Solution Time;             Gap
%         optimal;      113.000000;        0.090000;        0.000000

146 6

 0 1 2 3 4 5 0 1 4 3 1 4 3 4 3 4 3 0 0 3 4 3 4 1 3 4 1 0 3 4 1 0 3 4 1 0 3 4 1 0 3 4 1 0 3 4 0 1 3 4 0 1 3 4 0 1 3 4 0 1 3 4 1 1 4 3 3 4 3 4 3 4 5 3 4 3 4 0 3 4 0 3 4 1 3 4 1 3 3 3 3 2 3 2 3 2 3 2 3 2 4 3 2 4 3 2 4 3 2 4 3 2 4 1 3 2 4 1 3 2 4 1 3 4 1 3 4 1 2 3 4 1 2 5 3 4 1 2 5 3 4 1 5 3 3 3