Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:33:49 2013

Optimize a model with 146000 rows, 219002 columns and 292000 nonzeros
Model has 73000 quadratic constraints
Presolve time: 0.17s
Presolved: 146000 rows, 219002 columns, 292000 nonzeros
Presolved model has 73000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.190e+05
 Factor NZ  : 5.110e+05 (roughly 150 MBytes of memory)
 Factor Ops : 1.825e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.18268593e+07  0.00000000e+00  1.36e-11 5.01e-01  2.92e+02     0s
   1   1.25989117e+07  2.59493624e+06  1.04e-06 4.57e-05  4.57e+01     1s
   2   9.46060931e+06  7.54142046e+06  1.49e-07 2.72e-06  8.76e+00     1s
   3   8.70154338e+06  8.33381749e+06  3.27e-08 3.23e-07  1.68e+00     1s
   4   8.49151155e+06  8.42710975e+06  3.92e-09 7.69e-08  2.94e-01     2s
   5   8.46017000e+06  8.45724997e+06  2.38e-10 1.29e-09  1.33e-02     2s
   6   8.45810341e+06  8.45787181e+06  1.41e-11 1.78e-10  1.06e-03     2s
   7   8.45801933e+06  8.45797489e+06  4.70e-12 3.26e-12  2.03e-04     3s
   8   8.45799228e+06  8.45797653e+06  2.03e-12 8.09e-12  7.19e-05     3s
   9   8.45798042e+06  8.45797681e+06  1.08e-12 5.75e-12  1.65e-05     3s

Barrier solved model in 9 iterations and 3.34 seconds
Optimal objective 8.45798042e+06