Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:48:18 2013

Optimize a model with 156000 rows, 234002 columns and 312000 nonzeros
Model has 78000 quadratic constraints
Presolve time: 0.19s
Presolved: 156000 rows, 234002 columns, 312000 nonzeros
Presolved model has 78000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.340e+05
 Factor NZ  : 5.460e+05 (roughly 160 MBytes of memory)
 Factor Ops : 1.950e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.59951979e+07  0.00000000e+00  1.30e-11 5.03e-01  2.91e+02     0s
   1   1.34341571e+07  2.78612126e+06  1.39e-06 4.54e-05  4.55e+01     1s
   2   1.01278578e+07  8.09159604e+06  2.25e-07 3.35e-06  8.70e+00     1s
   3   9.31229348e+06  8.90028596e+06  5.22e-08 4.31e-07  1.76e+00     1s
   4   9.12406135e+06  9.01448365e+06  1.23e-08 1.20e-07  4.68e-01     2s
   5   9.06155275e+06  9.05760197e+06  7.82e-14 5.48e-09  1.69e-02     2s
   6   9.06002546e+06  9.05995941e+06  2.84e-14 9.35e-11  2.82e-04     3s
   7   9.06000228e+06  9.05999995e+06  2.84e-14 4.47e-13  9.93e-06     3s

Barrier solved model in 7 iterations and 2.94 seconds
Optimal objective 9.06000228e+06