Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:47:09 2013

Optimize a model with 7600 rows, 11402 columns and 15200 nonzeros
Model has 3800 quadratic constraints
Presolve time: 0.01s
Presolved: 7600 rows, 11402 columns, 15200 nonzeros
Presolved model has 3800 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.140e+04
 Factor NZ  : 2.660e+04 (roughly 8 MBytes of memory)
 Factor Ops : 9.500e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.29648158e+06  0.00000000e+00  5.68e-14 4.87e-01  2.99e+02     0s
   1   6.46928239e+05  1.30474061e+05  5.36e-08 4.93e-05  4.53e+01     0s
   2   4.89641082e+05  3.89493463e+05  4.93e-08 8.31e-06  8.78e+00     0s
   3   4.49950793e+05  4.32089500e+05  1.90e-08 1.13e-06  1.57e+00     0s
   4   4.38698782e+05  4.36575535e+05  2.99e-09 2.73e-07  1.86e-01     0s
   5   4.38394591e+05  4.37389157e+05  1.91e-09 8.88e-08  8.82e-02     0s
   6   4.37851898e+05  4.37666781e+05  2.72e-10 2.10e-08  1.62e-02     0s
   7   4.37762872e+05  4.37730535e+05  2.18e-11 5.55e-09  2.84e-03     0s
   8   4.37754567e+05  4.37749897e+05  1.28e-12 8.81e-10  4.10e-04     0s
   9   4.37754127e+05  4.37753438e+05  1.30e-10 7.61e-10  6.05e-05     0s
  10   4.37754037e+05  4.37753576e+05  1.01e-10 3.69e-10  4.04e-05     0s
  11   4.37753801e+05  4.37753595e+05  2.96e-11 3.15e-10  1.81e-05     0s

Barrier solved model in 11 iterations and 0.18 seconds
Optimal objective 4.37753801e+05