Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:43:45 2013

Optimize a model with 400 rows, 602 columns and 800 nonzeros
Model has 200 quadratic constraints
Presolve time: 0.00s
Presolved: 400 rows, 602 columns, 800 nonzeros
Presolved model has 200 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 6.000e+02
 Factor NZ  : 1.403e+03
 Factor Ops : 5.005e+03 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.68969069e+05  0.00000000e+00  2.84e-14 4.92e-01  2.89e+02     0s
   1   3.37622733e+04  6.79081160e+03  7.95e-09 5.16e-05  4.50e+01     0s
   2   2.48749099e+04  1.96278516e+04  7.39e-09 7.01e-06  8.75e+00     0s
   3   2.27939346e+04  2.20349517e+04  1.53e-09 1.78e-06  1.26e+00     0s
   4   2.24204092e+04  2.23719863e+04  5.50e-11 1.61e-07  8.07e-02     0s
   5   2.24035345e+04  2.23960238e+04  3.68e-12 3.31e-08  1.25e-02     0s
   6   2.24023463e+04  2.24018483e+04  1.92e-13 2.06e-09  8.30e-04     0s
   7   2.24022535e+04  2.24021528e+04  4.50e-09 2.95e-10  1.68e-04     0s
   8   2.24022407e+04  2.24022305e+04  8.07e-09 7.97e-10  1.69e-05     0s

Barrier solved model in 8 iterations and 0.01 seconds
Optimal objective 2.24022407e+04