Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:57 2013

Optimize a model with 1800 rows, 2702 columns and 3600 nonzeros
Model has 900 quadratic constraints
Presolve time: 0.00s
Presolved: 1800 rows, 2702 columns, 3600 nonzeros
Presolved model has 900 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.700e+03
 Factor NZ  : 6.303e+03 (roughly 2 MBytes of memory)
 Factor Ops : 2.250e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   7.70245776e+05  0.00000000e+00  2.84e-14 4.99e-01  2.94e+02     0s
   1   1.54560425e+05  3.22310114e+04  2.43e-08 5.00e-05  4.53e+01     0s
   2   1.17733070e+05  9.38318216e+04  1.29e-08 6.35e-06  8.85e+00     0s
   3   1.07697209e+05  1.04170843e+05  1.67e-09 8.96e-07  1.31e+00     0s
   4   1.05465475e+05  1.04617408e+05  7.04e-10 5.97e-07  3.14e-01     0s
   5   1.05430484e+05  1.05363955e+05  1.15e-09 8.14e-08  2.46e-02     0s
   6   1.05419327e+05  1.05409798e+05  2.16e-10 1.05e-08  3.53e-03     0s
   7   1.05417181e+05  1.05413562e+05  9.27e-11 4.66e-09  1.34e-03     0s
   8   1.05416551e+05  1.05416173e+05  1.54e-11 3.93e-10  1.40e-04     0s
   9   1.05416425e+05  1.05416322e+05  1.61e-09 2.36e-10  3.83e-05     0s

Barrier solved model in 9 iterations and 0.04 seconds
Optimal objective 1.05416425e+05