Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:34:57 2013

Optimize a model with 148000 rows, 222002 columns and 296000 nonzeros
Model has 74000 quadratic constraints
Presolve time: 0.17s
Presolved: 148000 rows, 222002 columns, 296000 nonzeros
Presolved model has 74000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.220e+05
 Factor NZ  : 5.180e+05 (roughly 150 MBytes of memory)
 Factor Ops : 1.850e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.24032173e+07  0.00000000e+00  1.23e-11 4.96e-01  2.90e+02     0s
   1   1.27329525e+07  2.61897064e+06  1.16e-06 4.60e-05  4.56e+01     1s
   2   9.55982438e+06  7.60459610e+06  1.68e-07 2.79e-06  8.81e+00     1s
   3   8.80297495e+06  8.40914547e+06  3.69e-08 3.35e-07  1.77e+00     1s
   4   8.58868785e+06  8.50859439e+06  6.42e-09 6.90e-08  3.61e-01     2s
   5   8.53828765e+06  8.53287393e+06  1.13e-10 8.57e-09  2.44e-02     2s
   6   8.53704063e+06  8.53682479e+06  1.33e-11 1.03e-10  9.72e-04     2s
   7   8.53692791e+06  8.53687579e+06  4.15e-12 1.52e-11  2.35e-04     3s
   8   8.53688592e+06  8.53687683e+06  1.02e-12 5.41e-12  4.10e-05     3s
   9   8.53688112e+06  8.53687701e+06  1.14e-12 1.07e-11  1.85e-05     3s

Barrier solved model in 9 iterations and 3.36 seconds
Optimal objective 8.53688112e+06