Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:43:46 2013

Optimize a model with 420 rows, 632 columns and 840 nonzeros
Model has 210 quadratic constraints
Presolve time: 0.00s
Presolved: 420 rows, 632 columns, 840 nonzeros
Presolved model has 210 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 6.300e+02
 Factor NZ  : 1.473e+03
 Factor Ops : 5.255e+03 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.77740586e+05  0.00000000e+00  2.84e-14 4.62e-01  2.92e+02     0s
   1   3.36737301e+04  7.23977887e+03  2.93e-09 5.16e-05  4.20e+01     0s
   2   2.65714758e+04  2.17477433e+04  8.92e-09 1.22e-05  7.66e+00     0s
   3   2.43729023e+04  2.34973200e+04  3.16e-09 3.64e-06  1.39e+00     0s
   4   2.39165711e+04  2.38576455e+04  1.73e-09 7.16e-07  9.35e-02     0s
   5   2.39095178e+04  2.39063021e+04  4.92e-10 1.17e-08  5.10e-03     0s
   6   2.39065525e+04  2.39063975e+04  2.39e-11 1.99e-10  2.46e-04     0s
   7   2.39064981e+04  2.39064056e+04  1.54e-11 2.32e-11  1.47e-04     0s
   8   2.39064219e+04  2.39064104e+04  3.28e-12 5.95e-11  1.82e-05     0s

Barrier solved model in 8 iterations and 0.01 seconds
Optimal objective 2.39064219e+04