Gurobi 5.0.1 (linux64) logging started Tue Jan 22 22:13:03 2013

Optimize a model with 172000 rows, 258002 columns and 344000 nonzeros
Model has 86000 quadratic constraints
Presolve time: 0.57s
Presolved: 172000 rows, 258002 columns, 344000 nonzeros
Presolved model has 86000 second-order cone constraints
Ordering time: 0.03s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.580e+05
 Factor NZ  : 6.020e+05 (roughly 180 MBytes of memory)
 Factor Ops : 2.150e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   7.24816972e+07  0.00000000e+00  1.43e-11 5.03e-01  2.90e+02     1s
   1   1.48261050e+07  3.08131205e+06  3.16e-07 4.52e-05  4.55e+01     1s
   2   1.11576085e+07  8.90981380e+06  4.55e-08 2.68e-06  8.71e+00     2s
   3   1.02898147e+07  9.83444783e+06  1.01e-08 3.25e-07  1.76e+00     2s
   4   9.99972570e+06  9.96828768e+06  3.86e-10 2.57e-08  1.22e-01     3s
   5   9.98443791e+06  9.98158210e+06  5.85e-11 2.03e-10  1.11e-02     3s
   6   9.98188536e+06  9.98167210e+06  3.39e-12 3.64e-11  8.27e-04     3s
   7   9.98179982e+06  9.98171695e+06  1.66e-12 5.98e-12  3.21e-04     4s
   8   9.98173231e+06  9.98171818e+06  1.04e-12 8.80e-12  5.47e-05     4s
   9   9.98172430e+06  9.98171889e+06  5.68e-13 6.25e-12  2.10e-05     4s

Barrier solved model in 9 iterations and 4.29 seconds
Optimal objective 9.98172430e+06