Gurobi 5.0.1 (linux64) logging started Tue Jan 22 22:37:45 2013

Optimize a model with 186000 rows, 279002 columns and 372000 nonzeros
Model has 93000 quadratic constraints
Presolve time: 0.22s
Presolved: 186000 rows, 279002 columns, 372000 nonzeros
Presolved model has 93000 second-order cone constraints
Ordering time: 0.03s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.790e+05
 Factor NZ  : 6.510e+05 (roughly 200 MBytes of memory)
 Factor Ops : 2.325e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   7.80511196e+07  0.00000000e+00  1.61e-11 5.00e-01  2.89e+02     1s
   1   1.59714682e+07  3.32060384e+06  2.00e-06 4.50e-05  4.53e+01     1s
   2   1.20198397e+07  9.60041161e+06  2.88e-07 2.65e-06  8.67e+00     1s
   3   1.10838782e+07  1.05941955e+07  6.98e-08 4.23e-07  1.76e+00     2s
   4   1.07795133e+07  1.07419613e+07  4.27e-09 2.30e-08  1.35e-01     2s
   5   1.07533068e+07  1.07525608e+07  1.06e-10 2.78e-11  2.67e-03     3s
   6   1.07527490e+07  1.07526127e+07  1.95e-11 2.17e-12  4.88e-04     3s
   7   1.07526495e+07  1.07526246e+07  3.68e-12 9.27e-12  8.93e-05     3s
   8   1.07526354e+07  1.07526276e+07  1.58e-12 5.54e-12  2.78e-05     4s

Barrier solved model in 8 iterations and 3.78 seconds
Optimal objective 1.07526354e+07