Gurobi 5.0.1 (linux64) logging started Thu Jan 24 20:12:16 2013

Optimize a model with 10 rows, 100 columns and 1000 nonzeros
Presolve time: 0.00s
Presolved: 10 rows, 100 columns, 1000 nonzeros
Variable types: 0 continuous, 100 integer (100 binary)
Found heuristic solution: objective 56721.000000

Root relaxation: objective 5.926856e+04, 33 iterations, 0.00 seconds

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

     0     0 59268.5620    0   10 56721.0000 59268.5620  4.49%     -    0s
H    0     0                    58588.000000 59268.5620  1.16%     -    0s
     0     0 59261.0017    0   13 58588.0000 59261.0017  1.15%     -    0s
     0     0 59257.2227    0   13 58588.0000 59257.2227  1.14%     -    0s
     0     0 59255.7262    0   14 58588.0000 59255.7262  1.14%     -    0s
     0     0 59254.5280    0   15 58588.0000 59254.5280  1.14%     -    0s
     0     0 59253.6998    0   14 58588.0000 59253.6998  1.14%     -    0s
H    0     0                    58755.000000 59253.6998  0.85%     -    0s
     0     0 59252.1345    0   15 58755.0000 59252.1345  0.85%     -    0s
     0     0 59252.0959    0   16 58755.0000 59252.0959  0.85%     -    0s
H    0     0                    58830.000000 59252.0959  0.72%     -    0s
     0     2 59252.0024    0   16 58830.0000 59252.0024  0.72%     -    0s
H   68    49                    58922.000000 59233.6708  0.53%   3.5    0s
H 2244   960                    58978.000000 59194.9566  0.37%   3.6    0s

Explored 93180 nodes (317611 simplex iterations) in 4.81 seconds
Thread count was 1 (of 16 available processors)

Optimal solution found (tolerance 1.00e-04)
Best objective 5.897800000000e+04, best bound 5.898300000000e+04, gap 0.0085%