Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:03 2013

Optimize a model with 940 rows, 1412 columns and 1880 nonzeros
Model has 470 quadratic constraints
Presolve time: 0.00s
Presolved: 940 rows, 1412 columns, 1880 nonzeros
Presolved model has 470 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.410e+03
 Factor NZ  : 3.293e+03
 Factor Ops : 1.176e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.05252930e+05  0.00000000e+00  2.13e-14 4.91e-01  2.97e+02     0s
   1   8.19439086e+04  1.67286231e+04  5.53e-09 5.10e-05  4.63e+01     0s
   2   6.14952758e+04  4.81011972e+04  1.19e-08 7.49e-06  9.50e+00     0s
   3   5.61301232e+04  5.39145361e+04  9.32e-09 1.79e-06  1.57e+00     0s
   4   5.46503552e+04  5.44103278e+04  2.55e-09 6.34e-07  1.70e-01     0s
   5   5.46110868e+04  5.45936745e+04  9.30e-10 5.87e-08  1.23e-02     0s
   6   5.46094505e+04  5.46064514e+04  1.71e-10 9.86e-09  2.13e-03     0s
   7   5.46090908e+04  5.46079962e+04  3.67e-11 3.78e-09  7.76e-04     0s
   8   5.46090653e+04  5.46081717e+04  3.07e-11 3.07e-09  6.34e-04     0s
   9   5.46090232e+04  5.46087896e+04  8.89e-10 9.33e-10  1.66e-04     0s
  10   5.46089451e+04  5.46087955e+04  1.95e-10 8.92e-10  1.06e-04     0s
  11   5.46089294e+04  5.46088124e+04  8.40e-11 7.66e-10  8.30e-05     0s
  12   5.46089320e+04  5.46088529e+04  6.32e-11 4.65e-10  5.61e-05     0s
  13   5.46089250e+04  5.46088550e+04  2.87e-11 4.49e-10  4.96e-05     0s
  14   5.46089180e+04  5.46088736e+04  4.19e-13 3.16e-10  3.14e-05     0s

Barrier solved model in 14 iterations and 0.03 seconds
Optimal objective 5.46089180e+04