Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:51:28 2013

Optimize a model with 13400 rows, 20102 columns and 26800 nonzeros
Model has 6700 quadratic constraints
Presolve time: 0.02s
Presolved: 13400 rows, 20102 columns, 26800 nonzeros
Presolved model has 6700 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.010e+04
 Factor NZ  : 4.690e+04 (roughly 14 MBytes of memory)
 Factor Ops : 1.675e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   5.84568262e+06  0.00000000e+00  1.42e-13 5.10e-01  3.01e+02     0s
   1   1.17293287e+06  2.34195891e+05  1.01e-07 4.90e-05  4.67e+01     0s
   2   8.75850591e+05  6.90816889e+05  3.00e-08 3.50e-06  9.21e+00     0s
   3   8.03323501e+05  7.67298169e+05  6.55e-09 4.44e-07  1.79e+00     0s
   4   7.85382461e+05  7.77377176e+05  1.47e-09 8.83e-08  3.98e-01     0s
   5   7.80350445e+05  7.79956913e+05  3.74e-11 4.94e-09  1.96e-02     0s
   6   7.80191104e+05  7.80141058e+05  4.70e-12 5.89e-10  2.49e-03     0s
   7   7.80172069e+05  7.80156267e+05  3.20e-10 3.25e-09  7.86e-04     0s
   8   7.80169636e+05  7.80166010e+05  1.50e-10 3.89e-10  1.80e-04     0s
   9   7.80167689e+05  7.80167305e+05  2.91e-10 2.49e-10  1.91e-05     0s

Barrier solved model in 9 iterations and 0.28 seconds
Optimal objective 7.80167689e+05