Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:36:40 2013

Optimize a model with 148000 rows, 222002 columns and 296000 nonzeros
Model has 74000 quadratic constraints
Presolve time: 0.17s
Presolved: 148000 rows, 222002 columns, 296000 nonzeros
Presolved model has 74000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.220e+05
 Factor NZ  : 5.180e+05 (roughly 150 MBytes of memory)
 Factor Ops : 1.850e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.26519261e+07  0.00000000e+00  1.43e-11 5.01e-01  2.92e+02     0s
   1   1.27691911e+07  2.63087497e+06  1.39e-06 4.57e-05  4.57e+01     1s
   2   9.58966641e+06  7.64520462e+06  2.00e-07 2.71e-06  8.76e+00     1s
   3   8.82055284e+06  8.44753418e+06  4.40e-08 3.23e-07  1.68e+00     1s
   4   8.60601630e+06  8.54229826e+06  5.01e-09 7.65e-08  2.87e-01     2s
   5   8.57560921e+06  8.57283102e+06  3.11e-10 1.07e-09  1.25e-02     2s
   6   8.57358108e+06  8.57335552e+06  1.89e-11 1.54e-10  1.02e-03     2s
   7   8.57350573e+06  8.57345145e+06  7.74e-12 7.15e-12  2.44e-04     3s
   8   8.57347323e+06  8.57345250e+06  3.53e-12 1.90e-12  9.34e-05     3s
   9   8.57345838e+06  8.57345273e+06  1.24e-12 4.52e-12  2.54e-05     3s

Barrier solved model in 9 iterations and 3.37 seconds
Optimal objective 8.57345838e+06