Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:46:10 2013

Optimize a model with 156000 rows, 234002 columns and 312000 nonzeros
Model has 78000 quadratic constraints
Presolve time: 0.18s
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   6.58368265e+07  0.00000000e+00  1.80e-11 5.00e-01  2.91e+02     0s
   1   1.34535756e+07  2.77973144e+06  8.79e-07 4.56e-05  4.56e+01     1s
   2   1.01048385e+07  8.05437439e+06  1.27e-07 2.72e-06  8.76e+00     1s
   3   9.31026973e+06  8.89839337e+06  2.78e-08 3.27e-07  1.76e+00     2s
   4   9.05400071e+06  9.02351117e+06  1.64e-09 1.63e-08  1.30e-01     2s
   5   9.03254610e+06  9.03183390e+06  4.51e-11 1.86e-11  3.04e-03     2s
   6   9.03201985e+06  9.03188952e+06  8.44e-12 5.98e-12  5.57e-04     3s
   7   9.03192051e+06  9.03190254e+06  1.28e-12 3.16e-12  7.68e-05     3s
   8   9.03191131e+06  9.03190434e+06  1.05e-12 2.71e-12  2.98e-05     3s

Barrier solved model in 8 iterations and 3.17 seconds
Optimal objective 9.03191131e+06