Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:22:09 2013

Optimize a model with 78000 rows, 117002 columns and 156000 nonzeros
Model has 39000 quadratic constraints
Presolve time: 0.09s
Presolved: 78000 rows, 117002 columns, 156000 nonzeros
Presolved model has 39000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.170e+05
 Factor NZ  : 2.730e+05 (roughly 80 MBytes of memory)
 Factor Ops : 9.750e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.34928351e+07  0.00000000e+00  3.34e-12 5.00e-01  2.96e+02     0s
   1   6.77244096e+06  1.36686318e+06  1.55e-06 4.74e-05  4.62e+01     0s
   2   5.05647513e+06  4.00366731e+06  2.26e-07 2.93e-06  9.00e+00     1s
   3   4.65264549e+06  4.44059965e+06  4.97e-08 3.51e-07  1.81e+00     1s
   4   4.52609371e+06  4.50478715e+06  4.72e-09 2.07e-08  1.82e-01     1s
   5   4.51007693e+06  4.50969299e+06  2.59e-10 4.24e-09  3.28e-03     1s
   6   4.50978650e+06  4.50973035e+06  3.98e-11 2.14e-12  4.80e-04     1s
   7   4.50974772e+06  4.50973359e+06  1.01e-11 2.50e-12  1.21e-04     1s
   8   4.50974029e+06  4.50973492e+06  4.15e-12 1.93e-12  4.59e-05     2s
   9   4.50973761e+06  4.50973551e+06  1.59e-12 2.65e-12  1.79e-05     2s

Barrier solved model in 9 iterations and 1.74 seconds
Optimal objective 4.50973761e+06