Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:32:41 2013

Optimize a model with 146000 rows, 219002 columns and 292000 nonzeros
Model has 73000 quadratic constraints
Presolve time: 0.17s
Presolved: 146000 rows, 219002 columns, 292000 nonzeros
Presolved model has 73000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.190e+05
 Factor NZ  : 5.110e+05 (roughly 150 MBytes of memory)
 Factor Ops : 1.825e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.17008039e+07  0.00000000e+00  1.21e-11 4.98e-01  2.91e+02     0s
   1   1.25813937e+07  2.59268794e+06  8.41e-07 4.58e-05  4.56e+01     1s
   2   9.44750759e+06  7.52184754e+06  1.22e-07 2.76e-06  8.79e+00     1s
   3   8.70231596e+06  8.31438438e+06  2.66e-08 3.36e-07  1.77e+00     1s
   4   8.46987018e+06  8.43429873e+06  2.37e-09 1.38e-08  1.62e-01     2s
   5   8.44267442e+06  8.44055194e+06  1.01e-10 1.05e-09  9.69e-03     2s
   6   8.44143938e+06  8.44118087e+06  1.07e-11 1.61e-10  1.18e-03     2s
   7   8.44134116e+06  8.44129017e+06  3.31e-12 6.13e-12  2.33e-04     3s
   8   8.44130372e+06  8.44129514e+06  5.83e-13 6.99e-12  3.92e-05     3s
   9   8.44129846e+06  8.44129619e+06  2.49e-13 4.55e-12  1.04e-05     3s

Barrier solved model in 9 iterations and 3.33 seconds
Optimal objective 8.44129846e+06