Gurobi 5.0.1 (linux64) logging started Fri Jan 18 00:55:16 2013 Optimize a model with 120 rows, 390 columns and 1295 nonzeros Presolve removed 5 rows and 5 columns Presolve time: 0.00s Presolved: 115 rows, 385 columns, 1190 nonzeros Variable types: 360 continuous, 25 integer (25 binary) Root relaxation: objective 1.024210e+04, 41 iterations, 0.00 seconds Nodes | Current Node | Objective Bounds | Work Expl Unexpl | Obj Depth IntInf | Incumbent BestBd Gap | It/Node Time 0 0 10242.1039 0 3 - 10242.1039 - - 0s 0 0 10245.3754 0 4 - 10245.3754 - - 0s 0 0 10319.4620 0 6 - 10319.4620 - - 0s 0 0 10322.5615 0 6 - 10322.5615 - - 0s 0 0 10323.2937 0 3 - 10323.2937 - - 0s 0 0 10323.2937 0 3 - 10323.2937 - - 0s H 0 0 10350.455432 10323.2937 0.26% - 0s 0 0 10323.2937 0 2 10350.4554 10323.2937 0.26% - 0s 0 0 10324.0857 0 4 10350.4554 10324.0857 0.25% - 0s 0 0 10328.3404 0 4 10350.4554 10328.3404 0.21% - 0s 0 0 10330.7418 0 1 10350.4554 10330.7418 0.19% - 0s 0 0 10330.7418 0 1 10350.4554 10330.7418 0.19% - 0s 0 2 10330.7418 0 1 10350.4554 10330.7418 0.19% - 0s * 3 2 3 10337.361122 10335.0659 0.02% 7.7 0s * 6 1 3 10336.319228 10336.1948 0.00% 4.3 0s Cutting planes: Gomory: 1 Explored 7 nodes (314 simplex iterations) in 0.03 seconds Thread count was 1 (of 16 available processors) Optimal solution found (tolerance 1.00e-04) Best objective 1.033631922763e+04, best bound 1.033619478819e+04, gap 0.0012%