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   3.83251152e+05  0.00000000e+00  2.84e-14 4.62e-01  2.82e+02     0s
   1   7.79384129e+04  1.69708823e+04  7.08e-09 4.87e-05  4.32e+01     0s
   2   5.99405321e+04  4.82229922e+04  1.32e-08 8.46e-06  8.31e+00     0s
   3   5.47535661e+04  5.33010529e+04  2.42e-09 1.72e-06  1.03e+00     0s
   4   5.39789813e+04  5.38500122e+04  1.00e-10 2.53e-07  9.15e-02     0s
   5   5.39440948e+04  5.38990416e+04  9.38e-13 1.19e-07  3.20e-02     0s
   6   5.39432019e+04  5.39289947e+04  4.41e-13 3.66e-08  1.01e-02     0s
   7   5.39423395e+04  5.39371164e+04  1.42e-14 1.39e-08  3.70e-03     0s
   8   5.39421287e+04  5.39410557e+04  1.42e-14 2.60e-09  7.61e-04     0s
   9   5.39419805e+04  5.39416742e+04  4.80e-10 5.64e-10  2.17e-04     0s
  10   5.39418790e+04  5.39418117e+04  9.92e-11 1.16e-10  4.77e-05     0s
  11   5.39418658e+04  5.39418261e+04  5.04e-11 6.74e-11  2.82e-05     0s

Barrier solved model in 11 iterations and 0.03 seconds
Optimal objective 5.39418658e+04