Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:02:25 2013

Optimize a model with 32000 rows, 48002 columns and 64000 nonzeros
Model has 16000 quadratic constraints
Presolve time: 0.03s
Presolved: 32000 rows, 48002 columns, 64000 nonzeros
Presolved model has 16000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 4.800e+04
 Factor NZ  : 1.120e+05 (roughly 30 MBytes of memory)
 Factor Ops : 4.000e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.39262076e+07  0.00000000e+00  6.68e-13 5.03e-01  3.00e+02     0s
   1   2.78112643e+06  5.53567632e+05  4.09e-08 4.84e-05  4.64e+01     0s
   2   2.07573356e+06  1.64164736e+06  4.52e-08 3.29e-06  9.04e+00     0s
   3   1.90609441e+06  1.82272676e+06  9.96e-09 3.97e-07  1.74e+00     0s
   4   1.86078621e+06  1.84651840e+06  1.49e-09 6.27e-08  2.97e-01     0s
   5   1.85231006e+06  1.85081482e+06  1.38e-10 6.47e-09  3.12e-02     0s
   6   1.85175917e+06  1.85137665e+06  5.64e-11 8.05e-13  7.97e-03     0s
   7   1.85139958e+06  1.85137760e+06  2.89e-12 2.67e-13  4.58e-04     1s
   8   1.85138539e+06  1.85137844e+06  9.52e-13 4.78e-13  1.45e-04     1s
   9   1.85138043e+06  1.85137879e+06  2.70e-13 8.78e-12  3.41e-05     1s

Barrier solved model in 9 iterations and 0.69 seconds
Optimal objective 1.85138043e+06