Gurobi 5.0.1 (linux64) logging started Wed Apr 24 00:50:14 2013

Optimize a model with 328 rows, 275 columns and 1070 nonzeros
Presolve removed 5 rows and 0 columns
Presolve time: 0.00s
Presolved: 323 rows, 275 columns, 1065 nonzeros
Variable types: 270 continuous, 5 integer (5 binary)

Root relaxation: objective 1.234672e+04, 72 iterations, 0.00 seconds

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

     0     0 12346.7231    0    1          - 12346.7231     -      -    0s
H    0     0                    12347.000000 12346.7231  0.00%     -    0s

Explored 0 nodes (72 simplex iterations) in 0.00 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.234700000000e+04, best bound 1.234672307692e+04, gap 0.0022%