Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:00:05 2013

Optimize a model with 22000 rows, 33002 columns and 44000 nonzeros
Model has 11000 quadratic constraints
Presolve time: 0.02s
Presolved: 22000 rows, 33002 columns, 44000 nonzeros
Presolved model has 11000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 3.300e+04
 Factor NZ  : 7.700e+04 (roughly 20 MBytes of memory)
 Factor Ops : 2.750e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   9.54151247e+06  0.00000000e+00  2.98e-13 4.95e-01  2.99e+02     0s
   1   1.91499648e+06  3.78184642e+05  1.34e-07 4.92e-05  4.66e+01     0s
   2   1.42306268e+06  1.12129433e+06  1.92e-08 3.08e-06  9.14e+00     0s
   3   1.30908127e+06  1.24774426e+06  3.95e-09 3.70e-07  1.86e+00     0s
   4   1.26949845e+06  1.26558127e+06  9.14e-11 3.40e-08  1.19e-01     0s
   5   1.26777103e+06  1.26768837e+06  3.98e-12 2.96e-11  2.50e-03     0s
   6   1.26770623e+06  1.26769304e+06  8.38e-13 1.63e-12  4.00e-04     0s
   7   1.26769730e+06  1.26769422e+06  1.95e-09 2.24e-10  9.34e-05     0s
   8   1.26769510e+06  1.26769435e+06  4.60e-10 7.41e-12  2.26e-05     0s

Barrier solved model in 8 iterations and 0.42 seconds
Optimal objective 1.26769510e+06