Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:26:54 2013

Optimize a model with 84000 rows, 126002 columns and 168000 nonzeros
Model has 42000 quadratic constraints
Presolve time: 0.09s
Presolved: 84000 rows, 126002 columns, 168000 nonzeros
Presolved model has 42000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.260e+05
 Factor NZ  : 2.940e+05 (roughly 90 MBytes of memory)
 Factor Ops : 1.050e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.60474642e+07  0.00000000e+00  2.03e-12 5.00e-01  2.95e+02     0s
   1   7.27952919e+06  1.47974371e+06  1.00e-06 4.72e-05  4.60e+01     0s
   2   5.45734821e+06  4.33304609e+06  1.45e-07 2.89e-06  8.92e+00     1s
   3   5.01540999e+06  4.79857311e+06  3.21e-08 3.48e-07  1.72e+00     1s
   4   4.89016567e+06  4.85461334e+06  3.35e-09 8.07e-08  2.82e-01     1s
   5   4.87407978e+06  4.87233713e+06  2.75e-10 7.27e-10  1.38e-02     1s
   6   4.87266640e+06  4.87256318e+06  1.62e-11 4.20e-11  8.19e-04     1s
   7   4.87260343e+06  4.87257991e+06  4.23e-12 2.98e-12  1.87e-04     2s
   8   4.87259388e+06  4.87258063e+06  2.76e-12 3.21e-12  1.05e-04     2s
   9   4.87258553e+06  4.87258082e+06  1.34e-12 1.02e-12  3.74e-05     2s

Barrier solved model in 9 iterations and 1.87 seconds
Optimal objective 4.87258553e+06