Build (method = -2) #dp: 1527 Step-3' Graph: 106 vertices and 310 arcs (0.01s) Step-4' Graph: 4 vertices and 106 arcs (0.01s) #V4/#V3 = 0.04 #A4/#A3 = 0.34 Ready! (0.01s) Optimize a model with 56 rows, 107 columns and 318 nonzeros Presolve removed 56 rows and 107 columns Presolve time: 0.00s Explored 0 nodes (0 simplex iterations) in 0.00 seconds Thread count was 1 (of 8 available processors) Optimal solution found (tolerance 0.00e+00) Best objective 1.000000000000e+02, best bound 1.000000000000e+02, gap 0.0% Preprocessing time: 0.01 seconds Gurobi run time: 0.00 seconds Total run time: 0.01 seconds Objective: 100 Solution: 2 x [34, 41] 4 x [3, 40] 3 x [8, 39] 5 x [1, 38] 4 x [37, 52] 3 x [7, 36] 5 x [35, 51] 5 x [33, 50] 4 x [32, 49] 3 x [4, 31] 4 x [11, 30] 2 x [14, 29] 7 x [9, 28] 3 x [28, 47] 2 x [12, 27] 4 x [2, 26] 2 x [10, 25] 2 x [6, 24] 6 x [13, 23] 2 x [22, 45] 1 x [5, 21] 1 x [3, 21] 7 x [21, 44] 3 x [20, 43] 5 x [19, 48] 4 x [18, 42] 1 x [1, 17] 1 x [17, 52] 1 x [16, 51] 1 x [16, 50] 1 x [15, 49] 1 x [15, 48] 1 x [15, 46]