Gurobi 5.0.1 (linux64) logging started Tue Jan 22 22:08:38 2013

Optimize a model with 170000 rows, 255002 columns and 340000 nonzeros
Model has 85000 quadratic constraints
Presolve time: 0.20s
Presolved: 170000 rows, 255002 columns, 340000 nonzeros
Presolved model has 85000 second-order cone constraints
Ordering time: 0.03s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.550e+05
 Factor NZ  : 5.950e+05 (roughly 180 MBytes of memory)
 Factor Ops : 2.125e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   7.15264793e+07  0.00000000e+00  1.87e-11 5.00e-01  2.90e+02     0s
   1   1.46404647e+07  3.03681927e+06  3.43e-07 4.53e-05  4.55e+01     1s
   2   1.10068175e+07  8.78199929e+06  4.94e-08 2.69e-06  8.72e+00     1s
   3   1.01433893e+07  9.69755736e+06  1.08e-08 3.23e-07  1.75e+00     2s
   4   9.86351784e+06  9.83326032e+06  5.57e-10 1.49e-08  1.19e-01     2s
   5   9.84283811e+06  9.84176409e+06  2.50e-11 3.62e-12  4.21e-03     2s
   6   9.84200415e+06  9.84181720e+06  4.41e-12 5.30e-12  7.33e-04     3s
   7   9.84185973e+06  9.84183142e+06  7.53e-13 4.17e-12  1.11e-04     3s
   8   9.84184392e+06  9.84183422e+06  8.46e-13 3.71e-12  3.80e-05     3s

Barrier solved model in 8 iterations and 3.44 seconds
Optimal objective 9.84184392e+06