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

Optimize a model with 300 rows, 452 columns and 600 nonzeros
Model has 150 quadratic constraints
Presolve time: 0.00s
Presolved: 300 rows, 452 columns, 600 nonzeros
Presolved model has 150 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 4.500e+02
 Factor NZ  : 1.053e+03
 Factor Ops : 3.755e+03 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.28412952e+05  0.00000000e+00  2.84e-14 5.16e-01  2.94e+02     0s
   1   2.56738788e+04  5.34830854e+03  3.10e-09 5.08e-05  4.52e+01     0s
   2   1.92391937e+04  1.53865735e+04  2.30e-09 6.69e-06  8.56e+00     0s
   3   1.76772764e+04  1.72920616e+04  2.42e-09 1.52e-06  8.56e-01     0s
   4   1.74192462e+04  1.74045191e+04  8.37e-11 6.80e-08  3.27e-02     0s
   5   1.74112762e+04  1.74086904e+04  1.55e-11 1.00e-08  5.75e-03     0s
   6   1.74098012e+04  1.74089813e+04  3.38e-12 5.67e-09  1.82e-03     0s
   7   1.74094902e+04  1.74093206e+04  1.12e-12 7.75e-10  3.77e-04     0s
   8   1.74094014e+04  1.74093698e+04  1.99e-13 1.48e-10  7.02e-05     0s
   9   1.74093942e+04  1.74093819e+04  1.49e-13 2.49e-11  2.74e-05     0s

Barrier solved model in 9 iterations and 0.01 seconds
Optimal objective 1.74093942e+04