Build (method = -2) #dp: 1134 Step-3' Graph: 93 vertices and 272 arcs (0.01s) Step-4' Graph: 4 vertices and 94 arcs (0.01s) #V4/#V3 = 0.04 #A4/#A3 = 0.35 Ready! (0.01s) Optimize a model with 50 rows, 95 columns and 281 nonzeros Presolve removed 50 rows and 95 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 5.000000000000e+01, best bound 5.000000000000e+01, gap 0.0% Preprocessing time: 0.01 seconds Gurobi run time: 0.00 seconds Total run time: 0.01 seconds Objective: 50 Solution: 5 x [36, 46] 2 x [25, 45] 3 x [24, 44] 3 x [20, 43] 2 x [24, 42] 1 x [20, 41] 1 x [17, 40] 2 x [22, 39] 2 x [19, 38] 1 x [15, 37] 2 x [17, 36] 1 x [13, 35] 3 x [18, 34] 2 x [16, 33] 1 x [13, 32] 1 x [12, 31] 2 x [16, 30] 1 x [12, 29] 2 x [15, 28] 2 x [14, 27] 2 x [14, 26] 1 x [11, 23] 1 x [11, 21] 1 x [10, 11] 1 x [9, 11] 1 x [4, 8] 1 x [4, 7] 1 x [2, 6] 1 x [2, 5] 1 x [1, 3]