Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:39:17 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   6.35289007e+07  0.00000000e+00  6.81e-12 5.02e-01  2.92e+02     0s
   1   1.29239649e+07  2.67533892e+06  1.45e-06 4.56e-05  4.55e+01     1s
   2   9.73834504e+06  7.77660748e+06  2.09e-07 2.70e-06  8.72e+00     1s
   3   8.96112478e+06  8.58130264e+06  4.63e-08 3.27e-07  1.69e+00     2s
   4   8.75920619e+06  8.67295323e+06  8.54e-09 9.06e-08  3.83e-01     2s
   5   8.71161582e+06  8.68599144e+06  1.40e-10 5.85e-08  1.14e-01     2s
   6   8.71050730e+06  8.70932228e+06  4.06e-11 1.77e-09  5.27e-03     2s
   7   8.71006969e+06  8.70998140e+06  9.81e-13 1.88e-10  3.92e-04     3s
   8   8.71006003e+06  8.71005484e+06  2.52e-13 9.21e-12  2.31e-05     3s

Barrier solved model in 8 iterations and 3.03 seconds
Optimal objective 8.71006003e+06