Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:02 2013

Optimize a model with 920 rows, 1382 columns and 1840 nonzeros
Model has 460 quadratic constraints
Presolve time: 0.00s
Presolved: 920 rows, 1382 columns, 1840 nonzeros
Presolved model has 460 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.380e+03
 Factor NZ  : 3.223e+03
 Factor Ops : 1.150e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.77990977e+05  0.00000000e+00  2.84e-14 4.40e-01  2.83e+02     0s
   1   7.48685844e+04  1.55101183e+04  2.99e-09 4.96e-05  4.30e+01     0s
   2   5.68221306e+04  4.52856030e+04  9.24e-09 6.52e-06  8.36e+00     0s
   3   5.18386376e+04  5.03978743e+04  4.72e-09 1.42e-06  1.04e+00     0s
   4   5.10408240e+04  5.09678987e+04  2.13e-10 8.14e-08  5.28e-02     0s
   5   5.10071391e+04  5.09865107e+04  3.12e-11 3.60e-08  1.49e-02     0s
   6   5.10010690e+04  5.09915940e+04  1.22e-12 2.31e-08  6.87e-03     0s
   7   5.10007029e+04  5.09991578e+04  5.77e-10 2.11e-09  1.12e-03     0s
   8   5.10006241e+04  5.10004559e+04  3.96e-09 3.59e-09  1.22e-04     0s
   9   5.10006047e+04  5.10004980e+04  2.34e-10 2.56e-09  7.73e-05     0s
  10   5.10005990e+04  5.10005849e+04  3.84e-11 3.39e-10  1.02e-05     0s

Barrier solved model in 10 iterations and 0.03 seconds
Optimal objective 5.10005990e+04