Gurobi 5.0.1 (linux64) logging started Tue Apr 23 22:02:11 2013

Optimize a model with 2650 rows, 2600 columns and 10100 nonzeros
Presolve removed 100 rows and 1 columns
Presolve time: 0.01s
Presolved: 2550 rows, 2599 columns, 9950 nonzeros
Variable types: 2550 continuous, 49 integer (49 binary)

Root relaxation: objective 9.361675e+05, 376 iterations, 0.01 seconds

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

     0     0 936167.531    0   11          - 936167.531     -      -    0s
H    0     0                    989620.41250 936167.531  5.40%     -    0s
     0     0 968635.465    0    5 989620.412 968635.465  2.12%     -    0s
H    0     0                    970567.75000 968635.465  0.20%     -    0s
     0     0 969010.400    0    4 970567.750 969010.400  0.16%     -    0s
     0     0 969689.779    0    6 970567.750 969689.779  0.09%     -    0s
     0     0 970257.988    0    3 970567.750 970257.988  0.03%     -    0s
     0     2 970299.625    0    3 970567.750 970299.625  0.03%     -    0s

Cutting planes:
  Gomory: 2
  MIR: 1

Explored 4 nodes (728 simplex iterations) in 0.12 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 9.705677500000e+05, best bound 9.705677500000e+05, gap 0.0%