Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:39:35 2013

Optimize a model with 150000 rows, 225002 columns and 300000 nonzeros
Model has 75000 quadratic constraints
Presolve time: 0.18s
Presolved: 150000 rows, 225002 columns, 300000 nonzeros
Presolved model has 75000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.250e+05
 Factor NZ  : 5.250e+05 (roughly 160 MBytes of memory)
 Factor Ops : 1.875e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.34810860e+07  0.00000000e+00  1.28e-11 5.01e-01  2.92e+02     0s
   1   1.29438618e+07  2.66841050e+06  1.04e-06 4.57e-05  4.57e+01     1s
   2   9.72109536e+06  7.74979220e+06  1.49e-07 2.72e-06  8.76e+00     1s
   3   8.94208225e+06  8.56281786e+06  3.31e-08 3.24e-07  1.69e+00     1s
   4   8.72086978e+06  8.65997111e+06  3.37e-09 7.43e-08  2.71e-01     2s
   5   8.69302747e+06  8.69055263e+06  2.57e-10 6.12e-12  1.10e-02     2s
   6   8.69086715e+06  8.69063483e+06  2.24e-11 8.23e-12  1.03e-03     2s
   7   8.69072471e+06  8.69066621e+06  6.22e-12 1.13e-11  2.60e-04     3s
   8   8.69068571e+06  8.69066816e+06  2.30e-12 1.10e-12  7.80e-05     3s
   9   8.69067725e+06  8.69066925e+06  1.38e-12 5.82e-12  3.56e-05     3s

Barrier solved model in 9 iterations and 3.41 seconds
Optimal objective 8.69067725e+06