Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:56:43 2013

Optimize a model with 118000 rows, 177002 columns and 236000 nonzeros
Model has 59000 quadratic constraints
Presolve time: 0.13s
Presolved: 118000 rows, 177002 columns, 236000 nonzeros
Presolved model has 59000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.770e+05
 Factor NZ  : 4.130e+05 (roughly 120 MBytes of memory)
 Factor Ops : 1.475e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   5.03707911e+07  0.00000000e+00  7.56e-12 5.04e-01  2.94e+02     0s
   1   1.02186675e+07  2.08576815e+06  1.14e-06 4.65e-05  4.59e+01     0s
   2   7.66183086e+06  6.09162440e+06  1.64e-07 2.80e-06  8.87e+00     1s
   3   7.04173646e+06  6.74070826e+06  3.59e-08 3.38e-07  1.70e+00     1s
   4   6.88977348e+06  6.81625454e+06  8.22e-09 8.50e-08  4.15e-01     1s
   5   6.84735766e+06  6.82352973e+06  5.59e-10 6.15e-08  1.35e-01     2s
   6   6.84432783e+06  6.83531830e+06  1.18e-10 2.49e-08  5.09e-02     2s
   7   6.84389216e+06  6.84333149e+06  6.07e-11 2.89e-10  3.17e-03     2s
   8   6.84346029e+06  6.84341436e+06  4.38e-12 3.95e-11  2.60e-04     2s
   9   6.84344176e+06  6.84342732e+06  1.93e-12 8.88e-13  8.16e-05     3s
  10   6.84343472e+06  6.84342804e+06  1.32e-12 3.79e-12  3.77e-05     3s

Barrier solved model in 10 iterations and 2.85 seconds
Optimal objective 6.84343472e+06