Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:27:28 2013

Optimize a model with 84000 rows, 126002 columns and 168000 nonzeros
Model has 42000 quadratic constraints
Presolve time: 0.09s
Presolved: 84000 rows, 126002 columns, 168000 nonzeros
Presolved model has 42000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.260e+05
 Factor NZ  : 2.940e+05 (roughly 90 MBytes of memory)
 Factor Ops : 1.050e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.60048902e+07  0.00000000e+00  2.67e-12 4.99e-01  2.95e+02     0s
   1   7.25556314e+06  1.47205797e+06  8.14e-07 4.71e-05  4.59e+01     0s
   2   5.44093894e+06  4.32327525e+06  1.17e-07 2.85e-06  8.87e+00     1s
   3   5.00090895e+06  4.78598952e+06  2.58e-08 3.43e-07  1.71e+00     1s
   4   4.88484039e+06  4.83915744e+06  4.12e-09 9.04e-08  3.63e-01     1s
   5   4.86011038e+06  4.85725518e+06  1.15e-10 7.85e-09  2.27e-02     1s
   6   4.85952106e+06  4.85909378e+06  4.09e-11 4.10e-10  3.39e-03     1s
   7   4.85922339e+06  4.85919225e+06  3.02e-12 1.36e-11  2.47e-04     2s
   8   4.85920362e+06  4.85919630e+06  8.88e-13 1.32e-12  5.81e-05     2s
   9   4.85920018e+06  4.85919640e+06  2.20e-12 2.59e-12  3.00e-05     2s

Barrier solved model in 9 iterations and 1.88 seconds
Optimal objective 4.85920018e+06