Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:57:55 2013

Optimize a model with 18600 rows, 27902 columns and 37200 nonzeros
Model has 9300 quadratic constraints
Presolve time: 0.02s
Presolved: 18600 rows, 27902 columns, 37200 nonzeros
Presolved model has 9300 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.790e+04
 Factor NZ  : 6.510e+04 (roughly 20 MBytes of memory)
 Factor Ops : 2.325e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   8.06439371e+06  0.00000000e+00  2.42e-13 4.94e-01  2.99e+02     0s
   1   1.60844174e+06  3.18983694e+05  6.88e-08 4.87e-05  4.62e+01     0s
   2   1.19957940e+06  9.47343677e+05  9.93e-09 3.03e-06  9.04e+00     0s
   3   1.10370244e+06  1.05261981e+06  2.03e-09 3.64e-07  1.83e+00     0s
   4   1.07154906e+06  1.06724573e+06  8.43e-11 3.80e-08  1.54e-01     0s
   5   1.06925064e+06  1.06919626e+06  1.78e-12 3.40e-11  1.95e-03     0s
   6   1.06920937e+06  1.06920164e+06  4.05e-13 4.28e-13  2.77e-04     0s
   7   1.06920378e+06  1.06920203e+06  3.55e-13 5.85e-13  6.25e-05     0s
   8   1.06920272e+06  1.06920217e+06  3.41e-13 1.04e-12  1.96e-05     0s

Barrier solved model in 8 iterations and 0.36 seconds
Optimal objective 1.06920272e+06