Gurobi 5.0.1 (linux64) logging started Wed Apr 24 00:51:03 2013 Optimize a model with 104 rows, 864 columns and 1719 nonzeros Presolve time: 0.00s Presolved: 104 rows, 864 columns, 1719 nonzeros Variable types: 855 continuous, 9 integer (9 binary) Root relaxation: objective 1.319839e+04, 93 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 13198.3855 0 1 - 13198.3855 - - 0s H 0 0 13199.000000 13198.3855 0.00% - 0s Explored 0 nodes (93 simplex iterations) in 0.00 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 1.319900000000e+04, best bound 1.319838554217e+04, gap 0.0047%