Gurobi 5.0.1 (linux64) logging started Thu Jan 17 23:43:30 2013

Optimize a model with 100 rows, 305 columns and 690 nonzeros
Presolve removed 5 rows and 5 columns
Presolve time: 0.00s
Presolved: 95 rows, 300 columns, 660 nonzeros
Variable types: 285 continuous, 15 integer (15 binary)

Root relaxation: objective 9.601887e+03, 27 iterations, 0.00 seconds

    Nodes    |    Current Node    |     Objective Bounds      |     Work
 Expl Unexpl |  Obj  Depth IntInf | Incumbent    BestBd   Gap | It/Node Time

     0     0 9601.88662    0    2          - 9601.88662     -      -    0s
     0     0 9604.22406    0    2          - 9604.22406     -      -    0s
     0     0 9604.22406    0    2          - 9604.22406     -      -    0s
H    0     0                    9639.5990499 9604.22406  0.37%     -    0s
     0     2 9604.22406    0    2 9639.59905 9604.22406  0.37%     -    0s
*    2     1               2    9623.2379652 9620.93226  0.02%   8.0    0s

Explored 4 nodes (78 simplex iterations) in 0.01 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 9.623237965226e+03, best bound 9.623237965226e+03, gap 0.0%