Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:51:22 2013

Optimize a model with 158000 rows, 237002 columns and 316000 nonzeros
Model has 79000 quadratic constraints
Presolve time: 0.19s
Presolved: 158000 rows, 237002 columns, 316000 nonzeros
Presolved model has 79000 second-order cone constraints
Ordering time: 0.03s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.370e+05
 Factor NZ  : 5.530e+05 (roughly 160 MBytes of memory)
 Factor Ops : 1.975e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.68080712e+07  0.00000000e+00  1.27e-11 5.03e-01  2.91e+02     0s
   1   1.36036314e+07  2.82276840e+06  1.77e-06 4.54e-05  4.55e+01     1s
   2   1.02561634e+07  8.19497808e+06  2.54e-07 2.68e-06  8.70e+00     1s
   3   9.43874812e+06  9.04037765e+06  5.63e-08 3.24e-07  1.68e+00     2s
   4   9.22721726e+06  9.13613735e+06  1.05e-08 9.00e-08  3.84e-01     2s
   5   9.17669834e+06  9.14965853e+06  1.63e-10 5.85e-08  1.14e-01     2s
   6   9.17553610e+06  9.17424408e+06  4.52e-11 1.94e-09  5.45e-03     3s
   7   9.17510126e+06  9.17500904e+06  1.11e-12 1.86e-10  3.89e-04     3s
   8   9.17509020e+06  9.17508599e+06  1.78e-13 1.12e-11  1.78e-05     3s

Barrier solved model in 8 iterations and 3.26 seconds
Optimal objective 9.17509020e+06