Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:06 2013

Optimize a model with 1000 rows, 1502 columns and 2000 nonzeros
Model has 500 quadratic constraints
Presolve time: 0.00s
Presolved: 1000 rows, 1502 columns, 2000 nonzeros
Presolved model has 500 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.500e+03
 Factor NZ  : 3.503e+03 (roughly 1 MByte of memory)
 Factor Ops : 1.250e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.20182869e+05  0.00000000e+00  2.13e-14 4.82e-01  2.88e+02     0s
   1   8.41938906e+04  1.71530859e+04  1.54e-08 5.07e-05  4.47e+01     0s
   2   6.61294891e+04  4.98187412e+04  4.32e-09 6.75e-06  1.09e+01     0s
   3   5.78422425e+04  5.57982351e+04  2.64e-09 1.33e-06  1.36e+00     0s
   4   5.64339380e+04  5.64014047e+04  7.58e-10 2.87e-07  2.17e-02     0s
   5   5.64192372e+04  5.64169472e+04  1.43e-10 4.66e-08  1.53e-03     0s
   6   5.64172862e+04  5.64171750e+04  1.41e-09 5.03e-09  7.41e-05     0s
   7   5.64172387e+04  5.64171875e+04  8.37e-10 3.53e-10  3.41e-05     0s

Barrier solved model in 7 iterations and 0.02 seconds
Optimal objective 5.64172387e+04