Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:55:34 2013

Optimize a model with 17000 rows, 25502 columns and 34000 nonzeros
Model has 8500 quadratic constraints
Presolve time: 0.02s
Presolved: 17000 rows, 25502 columns, 34000 nonzeros
Presolved model has 8500 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.550e+04
 Factor NZ  : 5.950e+04 (roughly 18 MBytes of memory)
 Factor Ops : 2.125e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   7.37982580e+06  0.00000000e+00  2.27e-13 4.96e-01  2.99e+02     0s
   1   1.47322416e+06  2.93144258e+05  1.21e-07 4.88e-05  4.63e+01     0s
   2   1.09815909e+06  8.65737167e+05  5.74e-08 3.84e-06  9.11e+00     0s
   3   1.00633182e+06  9.60493204e+05  1.30e-08 4.74e-07  1.80e+00     0s
   4   9.84048121e+05  9.74453630e+05  2.21e-09 1.04e-07  3.76e-01     0s
   5   9.78772811e+05  9.78455974e+05  4.26e-14 2.97e-09  1.24e-02     0s
   6   9.78618236e+05  9.78617176e+05  2.84e-14 4.12e-12  4.16e-05     0s
   7   9.78617708e+05  9.78617592e+05  3.27e-13 3.27e-13  4.56e-06     0s

Barrier solved model in 7 iterations and 0.30 seconds
Optimal objective 9.78617708e+05