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

Optimize a model with 1680 rows, 2522 columns and 3360 nonzeros
Model has 840 quadratic constraints
Presolve time: 0.00s
Presolved: 1680 rows, 2522 columns, 3360 nonzeros
Presolved model has 840 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.520e+03
 Factor NZ  : 5.883e+03 (roughly 2 MBytes of memory)
 Factor Ops : 2.100e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   7.34613251e+05  0.00000000e+00  2.84e-14 5.20e-01  3.01e+02     0s
   1   1.46654197e+05  2.87225346e+04  2.43e-08 4.99e-05  4.68e+01     0s
   2   1.08662187e+05  8.47296301e+04  6.02e-09 6.94e-06  9.50e+00     0s
   3   9.87328264e+04  9.54942968e+04  5.72e-09 1.05e-06  1.29e+00     0s
   4   9.64534540e+04  9.63030027e+04  3.32e-09 9.82e-08  5.97e-02     0s
   5   9.63547803e+04  9.63354079e+04  4.63e-10 5.15e-09  7.69e-03     0s
   6   9.63412557e+04  9.63377578e+04  8.34e-11 8.75e-10  1.39e-03     0s
   7   9.63393858e+04  9.63382498e+04  1.62e-10 5.01e-09  4.51e-04     0s
   8   9.63385134e+04  9.63383555e+04  1.88e-11 9.97e-10  6.26e-05     0s
   9   9.63384360e+04  9.63383873e+04  6.49e-12 1.47e-10  1.93e-05     0s

Barrier solved model in 9 iterations and 0.04 seconds
Optimal objective 9.63384360e+04