Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:35 2013

Optimize a model with 1520 rows, 2282 columns and 3040 nonzeros
Model has 760 quadratic constraints
Presolve time: 0.00s
Presolved: 1520 rows, 2282 columns, 3040 nonzeros
Presolved model has 760 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.280e+03
 Factor NZ  : 5.323e+03 (roughly 2 MBytes of memory)
 Factor Ops : 1.900e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.55939800e+05  0.00000000e+00  2.84e-14 5.26e-01  2.97e+02     0s
   1   1.32296010e+05  2.81778004e+04  5.46e-09 4.94e-05  4.57e+01     0s
   2   1.01855799e+05  8.07972871e+04  1.69e-08 7.01e-06  9.24e+00     0s
   3   9.30973947e+04  8.97932451e+04  1.87e-09 1.18e-06  1.45e+00     0s
   4   9.09650835e+04  9.07761477e+04  5.44e-10 1.57e-07  8.29e-02     0s
   5   9.08641565e+04  9.08613725e+04  4.70e-10 1.03e-08  1.22e-03     0s
   6   9.08622056e+04  9.08617192e+04  9.18e-10 5.29e-10  2.13e-04     0s
   7   9.08619016e+04  9.08617688e+04  2.50e-10 6.60e-12  5.83e-05     0s
   8   9.08618482e+04  9.08617845e+04  1.21e-10 1.70e-12  2.80e-05     0s

Barrier solved model in 8 iterations and 0.03 seconds
Optimal objective 9.08618482e+04