Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:05:01 2013

Optimize a model with 42000 rows, 63002 columns and 84000 nonzeros
Model has 21000 quadratic constraints
Presolve time: 0.04s
Presolved: 42000 rows, 63002 columns, 84000 nonzeros
Presolved model has 21000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 6.300e+04
 Factor NZ  : 1.470e+05 (roughly 40 MBytes of memory)
 Factor Ops : 5.250e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.82087741e+07  0.00000000e+00  1.19e-12 5.03e-01  2.99e+02     0s
   1   3.65332495e+06  7.38117543e+05  2.58e-07 4.82e-05  4.63e+01     0s
   2   2.74199166e+06  2.17376931e+06  7.40e-08 3.34e-06  9.02e+00     0s
   3   2.51956433e+06  2.40864199e+06  1.65e-08 4.12e-07  1.76e+00     0s
   4   2.45486643e+06  2.43738238e+06  1.51e-09 9.78e-08  2.78e-01     0s
   5   2.44770441e+06  2.44682357e+06  1.58e-10 3.37e-11  1.40e-02     1s
   6   2.44691172e+06  2.44683633e+06  1.09e-11 1.71e-11  1.20e-03     1s
   7   2.44687407e+06  2.44685258e+06  3.79e-12 7.79e-13  3.41e-04     1s
   8   2.44685954e+06  2.44685388e+06  1.14e-12 4.51e-13  8.99e-05     1s
   9   2.44685597e+06  2.44685423e+06  3.24e-12 3.34e-12  2.77e-05     1s

Barrier solved model in 9 iterations and 0.90 seconds
Optimal objective 2.44685597e+06