Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:12 2013

Optimize a model with 1120 rows, 1682 columns and 2240 nonzeros
Model has 560 quadratic constraints
Presolve time: 0.00s
Presolved: 1120 rows, 1682 columns, 2240 nonzeros
Presolved model has 560 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.680e+03
 Factor NZ  : 3.923e+03 (roughly 1 MByte of memory)
 Factor Ops : 1.400e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.81267632e+05  0.00000000e+00  2.84e-14 4.72e-01  2.97e+02     0s
   1   9.41855621e+04  1.90615230e+04  1.49e-08 5.06e-05  4.47e+01     0s
   2   7.10235525e+04  5.64199592e+04  3.29e-08 6.50e-06  8.69e+00     0s
   3   6.48633997e+04  6.27933397e+04  5.59e-09 1.62e-06  1.23e+00     0s
   4   6.36545281e+04  6.34353363e+04  1.52e-10 3.39e-07  1.30e-01     0s
   5   6.36108596e+04  6.35656675e+04  1.18e-11 8.04e-08  2.69e-02     0s
   6   6.36080391e+04  6.35927260e+04  5.36e-12 2.61e-08  9.11e-03     0s
   7   6.36055252e+04  6.35960210e+04  5.68e-14 1.92e-08  5.66e-03     0s
   8   6.36054331e+04  6.36014551e+04  2.19e-10 3.48e-09  2.37e-03     0s
   9   6.36053041e+04  6.36045652e+04  3.41e-10 4.93e-09  4.40e-04     0s
  10   6.36052133e+04  6.36050597e+04  1.65e-09 8.14e-09  9.14e-05     0s
  11   6.36051924e+04  6.36051306e+04  3.09e-10 3.44e-09  3.68e-05     0s

Barrier solved model in 11 iterations and 0.03 seconds
Optimal objective 6.36051924e+04