Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:06:14 2013

Optimize a model with 46000 rows, 69002 columns and 92000 nonzeros
Model has 23000 quadratic constraints
Presolve time: 0.05s
Presolved: 46000 rows, 69002 columns, 92000 nonzeros
Presolved model has 23000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 6.900e+04
 Factor NZ  : 1.610e+05 (roughly 50 MBytes of memory)
 Factor Ops : 5.750e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.98885839e+07  0.00000000e+00  1.48e-12 5.00e-01  2.98e+02     0s
   1   4.00011911e+06  8.01087521e+05  1.37e-07 4.84e-05  4.64e+01     0s
   2   2.99137755e+06  2.36498750e+06  1.99e-08 3.01e-06  9.08e+00     0s
   3   2.75415603e+06  2.62434521e+06  4.19e-09 3.68e-07  1.88e+00     0s
   4   2.66895715e+06  2.65989926e+06  5.68e-14 4.79e-08  1.31e-01     1s
   5   2.66614790e+06  2.66607227e+06  2.84e-14 4.52e-11  1.10e-03     1s
   6   2.66609277e+06  2.66608336e+06  3.06e-13 1.93e-12  1.36e-04     1s
   7   2.66608631e+06  2.66608390e+06  2.56e-13 7.85e-13  3.49e-05     1s

Barrier solved model in 7 iterations and 0.80 seconds
Optimal objective 2.66608631e+06