Gurobi 5.0.1 (linux64) logging started Tue Apr 23 22:02:06 2013

Optimize a model with 882 rows, 832 columns and 3232 nonzeros
Presolve removed 66 rows and 1 columns
Presolve time: 0.00s
Presolved: 816 rows, 831 columns, 3116 nonzeros
Variable types: 816 continuous, 15 integer (15 binary)

Root relaxation: objective 1.168869e+06, 242 iterations, 0.00 seconds

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

     0     0 1168869.14    0   10          - 1168869.14     -      -    0s
H    0     0                    1235500.4500 1168869.14  5.39%     -    0s
     0     0 1233507.89    0    1 1235500.45 1233507.89  0.16%     -    0s
     0     0 1234054.19    0    3 1235500.45 1234054.19  0.12%     -    0s
     0     0     cutoff    0      1235500.45 1235500.45   0.0%     -    0s

Cutting planes:
  Gomory: 1
  Implied bound: 9

Explored 0 nodes (311 simplex iterations) in 0.02 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.235500450000e+06, best bound 1.235500450000e+06, gap 0.0%