Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:50:26 2013

Optimize a model with 12200 rows, 18302 columns and 24400 nonzeros
Model has 6100 quadratic constraints
Presolve time: 0.01s
Presolved: 12200 rows, 18302 columns, 24400 nonzeros
Presolved model has 6100 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.830e+04
 Factor NZ  : 4.270e+04 (roughly 13 MBytes of memory)
 Factor Ops : 1.525e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   5.33958211e+06  0.00000000e+00  1.42e-13 5.05e-01  3.02e+02     0s
   1   1.06551664e+06  2.11861240e+05  1.08e-07 4.89e-05  4.66e+01     0s
   2   7.95205719e+05  6.27532808e+05  9.22e-09 3.89e-06  9.16e+00     0s
   3   7.29229391e+05  6.95646218e+05  2.12e-09 4.91e-07  1.84e+00     0s
   4   7.09724918e+05  7.04589504e+05  7.11e-14 1.56e-07  2.81e-01     0s
   5   7.09194900e+05  7.08882149e+05  2.84e-14 3.83e-09  1.71e-02     0s
   6   7.09009696e+05  7.08990944e+05  2.84e-14 4.68e-12  1.02e-03     0s
   7   7.09002976e+05  7.08991447e+05  3.41e-13 2.90e-13  6.30e-04     0s
   8   7.08997797e+05  7.08991531e+05  5.40e-13 2.96e-13  3.42e-04     0s
   9   7.08996488e+05  7.08991543e+05  6.54e-13 5.39e-13  2.70e-04     0s
  10   7.08995709e+05  7.08991547e+05  1.99e-12 4.71e-13  2.27e-04     0s
  11   7.08994428e+05  7.08991559e+05  1.44e-12 4.15e-13  1.57e-04     0s
  12   7.08993543e+05  7.08991671e+05  9.59e-13 2.71e-13  1.02e-04     0s
  13   7.08993020e+05  7.08991728e+05  8.17e-13 6.76e-13  7.06e-05     0s
  14   7.08992651e+05  7.08991758e+05  9.88e-13 8.79e-13  4.88e-05     0s
  15   7.08992565e+05  7.08991762e+05  2.19e-12 1.13e-12  4.39e-05     0s
  16   7.08992436e+05  7.08991769e+05  1.88e-12 3.12e-11  3.65e-05     0s

Barrier solved model in 16 iterations and 0.43 seconds
Optimal objective 7.08992436e+05