Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:51:37 2013

Optimize a model with 13400 rows, 20102 columns and 26800 nonzeros
Model has 6700 quadratic constraints
Presolve time: 0.01s
Presolved: 13400 rows, 20102 columns, 26800 nonzeros
Presolved model has 6700 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.010e+04
 Factor NZ  : 4.690e+04 (roughly 14 MBytes of memory)
 Factor Ops : 1.675e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   5.77976942e+06  0.00000000e+00  1.28e-13 4.90e-01  2.97e+02     0s
   1   1.14778665e+06  2.32875619e+05  5.36e-08 4.91e-05  4.55e+01     0s
   2   8.69029509e+05  6.92008396e+05  3.26e-08 3.01e-06  8.81e+00     0s
   3   7.97976561e+05  7.65097002e+05  9.41e-09 4.43e-07  1.64e+00     0s
   4   7.79828536e+05  7.74258348e+05  1.26e-09 8.61e-08  2.77e-01     0s
   5   7.77363954e+05  7.76280654e+05  2.79e-10 1.28e-08  5.39e-02     0s
   6   7.76945280e+05  7.76545844e+05  1.14e-10 3.46e-09  1.99e-02     0s
   7   7.76665296e+05  7.76641898e+05  6.25e-12 1.24e-10  1.16e-03     0s
   8   7.76651761e+05  7.76646016e+05  1.83e-12 1.93e-12  2.86e-04     0s
   9   7.76648867e+05  7.76646235e+05  9.66e-13 3.69e-13  1.31e-04     0s
  10   7.76647128e+05  7.76646297e+05  7.03e-13 4.46e-13  4.14e-05     0s
  11   7.76646768e+05  7.76646338e+05  5.26e-13 5.72e-13  2.14e-05     0s

Barrier solved model in 11 iterations and 0.35 seconds
Optimal objective 7.76646768e+05