Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:47 2013

Optimize a model with 1660 rows, 2492 columns and 3320 nonzeros
Model has 830 quadratic constraints
Presolve time: 0.00s
Presolved: 1660 rows, 2492 columns, 3320 nonzeros
Presolved model has 830 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.490e+03
 Factor NZ  : 5.813e+03 (roughly 2 MBytes of memory)
 Factor Ops : 2.076e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   7.18686027e+05  0.00000000e+00  2.84e-14 4.85e-01  2.98e+02     0s
   1   1.43232087e+05  2.87567661e+04  1.36e-08 5.10e-05  4.60e+01     0s
   2   1.07320578e+05  8.47784420e+04  2.28e-08 6.61e-06  9.05e+00     0s
   3   9.79526813e+04  9.44160921e+04  6.42e-09 1.23e-06  1.42e+00     0s
   4   9.56789111e+04  9.55894153e+04  1.62e-09 9.18e-08  3.59e-02     0s
   5   9.56287020e+04  9.56257369e+04  6.06e-11 2.12e-09  1.19e-03     0s
   6   9.56269721e+04  9.56266410e+04  8.55e-10 7.69e-09  1.33e-04     0s
   7   9.56267777e+04  9.56267245e+04  1.45e-10 8.55e-10  2.14e-05     0s

Barrier solved model in 7 iterations and 0.03 seconds
Optimal objective 9.56267777e+04