Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:00 2013

Optimize a model with 860 rows, 1292 columns and 1720 nonzeros
Model has 430 quadratic constraints
Presolve time: 0.00s
Presolved: 860 rows, 1292 columns, 1720 nonzeros
Presolved model has 430 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.290e+03
 Factor NZ  : 3.013e+03
 Factor Ops : 1.076e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.58344288e+05  0.00000000e+00  2.84e-14 4.68e-01  2.86e+02     0s
   1   7.17132887e+04  1.60900524e+04  4.01e-09 4.86e-05  4.31e+01     0s
   2   5.64722476e+04  4.62581724e+04  1.59e-08 7.78e-06  7.92e+00     0s
   3   5.21318423e+04  5.07790843e+04  1.53e-09 2.12e-06  1.05e+00     0s
   4   5.11008164e+04  5.10792499e+04  1.51e-09 2.69e-07  1.67e-02     0s
   5   5.10961398e+04  5.10951023e+04  2.80e-10 2.87e-08  8.04e-04     0s
   6   5.10958080e+04  5.10955083e+04  1.67e-09 8.78e-09  2.32e-04     0s
   7   5.10956483e+04  5.10955287e+04  3.34e-10 6.83e-09  9.27e-05     0s
   8   5.10956233e+04  5.10955679e+04  1.48e-10 3.20e-09  4.29e-05     0s
   9   5.10956098e+04  5.10955782e+04  1.64e-11 2.29e-09  2.45e-05     0s

Barrier solved model in 9 iterations and 0.02 seconds
Optimal objective 5.10956098e+04