Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:03:26 2013

Optimize a model with 36000 rows, 54002 columns and 72000 nonzeros
Model has 18000 quadratic constraints
Presolve time: 0.04s
Presolved: 36000 rows, 54002 columns, 72000 nonzeros
Presolved model has 18000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 5.400e+04
 Factor NZ  : 1.260e+05 (roughly 40 MBytes of memory)
 Factor Ops : 4.500e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.55669079e+07  0.00000000e+00  8.67e-13 4.96e-01  2.98e+02     0s
   1   3.11731454e+06  6.25813538e+05  8.90e-08 4.83e-05  4.61e+01     0s
   2   2.33681100e+06  1.85257096e+06  1.28e-08 2.96e-06  8.97e+00     0s
   3   2.15185408e+06  2.05194887e+06  2.88e-09 3.67e-07  1.85e+00     0s
   4   2.09512629e+06  2.07783387e+06  3.81e-10 7.57e-08  3.20e-01     0s
   5   2.08508478e+06  2.08391821e+06  4.80e-12 9.49e-09  2.16e-02     0s
   6   2.08495086e+06  2.08486806e+06  1.71e-12 9.81e-11  1.53e-03     1s
   7   2.08488418e+06  2.08487812e+06  1.78e-13 1.05e-12  1.12e-04     1s
   8   2.08487970e+06  2.08487815e+06  2.98e-13 1.84e-12  2.87e-05     1s

Barrier solved model in 8 iterations and 0.69 seconds
Optimal objective 2.08487970e+06