Gurobi 5.0.1 (linux64) logging started Tue Jan 22 22:05:38 2013

Optimize a model with 168000 rows, 252002 columns and 336000 nonzeros
Model has 84000 quadratic constraints
Presolve time: 0.19s
Presolved: 168000 rows, 252002 columns, 336000 nonzeros
Presolved model has 84000 second-order cone constraints
Ordering time: 0.03s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.520e+05
 Factor NZ  : 5.880e+05 (roughly 170 MBytes of memory)
 Factor Ops : 2.100e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   7.08266529e+07  0.00000000e+00  2.07e-11 5.02e-01  2.90e+02     0s
   1   1.44626114e+07  2.99103287e+06  2.10e-06 4.54e-05  4.55e+01     1s
   2   1.08695652e+07  8.66995550e+06  3.03e-07 2.69e-06  8.73e+00     1s
   3   1.00203388e+07  9.57501709e+06  6.70e-08 3.28e-07  1.77e+00     2s
   4   9.75155735e+06  9.70949941e+06  5.84e-09 1.84e-08  1.67e-01     2s
   5   9.72017898e+06  9.71936653e+06  1.23e-10 5.04e-11  3.22e-03     2s
   6   9.71959357e+06  9.71945461e+06  2.24e-11 1.16e-11  5.51e-04     3s
   7   9.71949962e+06  9.71946289e+06  6.07e-12 5.50e-12  1.46e-04     3s
   8   9.71948204e+06  9.71946599e+06  2.96e-12 4.50e-12  6.37e-05     3s
   9   9.71947402e+06  9.71946714e+06  1.51e-12 5.15e-12  2.73e-05     4s

Barrier solved model in 9 iterations and 3.82 seconds
Optimal objective 9.71947402e+06