Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:40 2013

Optimize a model with 1580 rows, 2372 columns and 3160 nonzeros
Model has 790 quadratic constraints
Presolve time: 0.00s
Presolved: 1580 rows, 2372 columns, 3160 nonzeros
Presolved model has 790 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.370e+03
 Factor NZ  : 5.533e+03 (roughly 2 MBytes of memory)
 Factor Ops : 1.976e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.81486180e+05  0.00000000e+00  2.84e-14 5.25e-01  2.97e+02     0s
   1   1.37528395e+05  2.95594305e+04  4.07e-09 4.95e-05  4.56e+01     0s
   2   1.06343657e+05  8.46953119e+04  2.19e-08 6.94e-06  9.13e+00     0s
   3   9.72996696e+04  9.40710653e+04  5.51e-09 1.06e-06  1.36e+00     0s
   4   9.51109036e+04  9.48909775e+04  7.03e-10 1.84e-07  9.28e-02     0s
   5   9.50140540e+04  9.49862075e+04  5.72e-10 2.83e-08  1.17e-02     0s
   6   9.50051507e+04  9.50032875e+04  1.02e-10 1.81e-09  7.86e-04     0s
   7   9.50038936e+04  9.50036576e+04  4.59e-11 7.42e-10  9.96e-05     0s
   8   9.50037596e+04  9.50037260e+04  1.59e-09 9.74e-10  1.42e-05     0s

Barrier solved model in 8 iterations and 0.03 seconds
Optimal objective 9.50037596e+04