Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:42 2013

Optimize a model with 1600 rows, 2402 columns and 3200 nonzeros
Model has 800 quadratic constraints
Presolve time: 0.00s
Presolved: 1600 rows, 2402 columns, 3200 nonzeros
Presolved model has 800 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.400e+03
 Factor NZ  : 5.603e+03 (roughly 2 MBytes of memory)
 Factor Ops : 2.000e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.89670236e+05  0.00000000e+00  4.26e-14 4.77e-01  2.97e+02     0s
   1   1.35209909e+05  2.74587476e+04  1.54e-08 5.15e-05  4.49e+01     0s
   2   1.02391186e+05  8.12506682e+04  1.92e-08 9.11e-06  8.81e+00     0s
   3   9.36865784e+04  9.02258527e+04  5.83e-09 2.36e-06  1.44e+00     0s
   4   9.15250594e+04  9.14031675e+04  5.02e-09 3.46e-07  5.08e-02     0s
   5   9.14642815e+04  9.14479419e+04  4.90e-10 5.36e-08  6.81e-03     0s
   6   9.14583245e+04  9.14577496e+04  2.10e-10 1.14e-08  2.40e-04     0s
   7   9.14579078e+04  9.14578251e+04  9.83e-10 4.98e-09  3.44e-05     0s

Barrier solved model in 7 iterations and 0.03 seconds
Optimal objective 9.14579078e+04