Gurobi 5.0.1 (linux64) logging started Fri Jan 18 02:46:14 2013 Optimize a model with 116 rows, 213 columns and 725 nonzeros Presolve removed 115 rows and 211 columns Presolve time: 0.01s Presolved: 1 rows, 2 columns, 2 nonzeros Variable types: 2 continuous, 0 integer (0 binary) Root relaxation: objective 3.279191e+03, 1 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time * 0 0 0 3279.1908354 3279.19084 0.0% - 0s Explored 0 nodes (1 simplex iterations) in 0.01 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 3.279190835433e+03, best bound 3.279190835433e+03, gap 0.0%