Gurobi 5.0.1 (linux64) logging started Wed Apr 24 09:57:35 2013

Optimize a model with 101100 rows, 100100 columns and 400100 nonzeros
Presolve removed 3505 rows and 0 columns
Presolve time: 0.73s
Presolved: 97595 rows, 100100 columns, 393090 nonzeros
Variable types: 100000 continuous, 100 integer (100 binary)

Root simplex log...

Iteration    Objective       Primal Inf.    Dual Inf.      Time
   19683    1.2244720e+05   2.516195e+04   0.000000e+00      5s
   29454    1.4567754e+05   0.000000e+00   0.000000e+00      9s

Root relaxation: objective 1.456775e+05, 29454 iterations, 9.08 seconds
Total elapsed time = 10.08s

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

     0     0 145677.543    0    2          - 145677.543     -      -   10s
H    0     0                    146763.00000 145677.543  0.74%     -   10s
     0     0 145678.889    0    3 146763.000 145678.889  0.74%     -   11s
     0     0 145678.889    0    2 146763.000 145678.889  0.74%     -   20s
     0     0 145678.889    0    3 146763.000 145678.889  0.74%     -   21s
     0     2 145685.667    0    3 146763.000 145685.667  0.73%     -   23s
H    2     2                    146533.00000 145747.667  0.54%   114   24s
H    3     3                    146048.63158 145751.921  0.20%   121   24s
H    9     6                    145941.44444 145751.989  0.13%  88.7   24s
*   10     5               8    145859.00000 145751.989  0.07%  83.4   24s
    13     6 145832.320    5    1 145859.000 145754.905  0.07%  79.6   25s

Cutting planes:
  Gomory: 1

Explored 28 nodes (44495 simplex iterations) in 25.73 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 1.458590000000e+05, best bound 1.458590000000e+05, gap 0.0%