Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:29 2013

Optimize a model with 1420 rows, 2132 columns and 2840 nonzeros
Model has 710 quadratic constraints
Presolve time: 0.00s
Presolved: 1420 rows, 2132 columns, 2840 nonzeros
Presolved model has 710 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.130e+03
 Factor NZ  : 4.973e+03 (roughly 1 MByte of memory)
 Factor Ops : 1.776e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.02728313e+05  0.00000000e+00  2.84e-14 4.87e-01  2.92e+02     0s
   1   1.22145890e+05  2.53037013e+04  3.98e-09 5.09e-05  4.55e+01     0s
   2   9.23539216e+04  7.29950470e+04  1.65e-08 6.91e-06  9.09e+00     0s
   3   8.54351397e+04  8.17771811e+04  4.98e-09 1.05e-06  1.72e+00     0s
   4   8.24569050e+04  8.23458651e+04  4.65e-11 1.12e-07  5.21e-02     0s
   5   8.24397265e+04  8.24178705e+04  7.74e-11 1.39e-08  1.03e-02     0s
   6   8.24189625e+04  8.24181609e+04  1.38e-11 6.99e-09  3.76e-04     0s
   7   8.24184014e+04  8.24182225e+04  2.48e-09 5.64e-10  8.40e-05     0s
   8   8.24183048e+04  8.24182296e+04  1.06e-09 8.06e-11  3.53e-05     0s

Barrier solved model in 8 iterations and 0.03 seconds
Optimal objective 8.24183048e+04