Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:43:56 2013

Optimize a model with 780 rows, 1172 columns and 1560 nonzeros
Model has 390 quadratic constraints
Presolve time: 0.00s
Presolved: 780 rows, 1172 columns, 1560 nonzeros
Presolved model has 390 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.170e+03
 Factor NZ  : 2.733e+03
 Factor Ops : 9.755e+03 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.12997917e+05  0.00000000e+00  2.84e-14 4.34e-01  2.77e+02     0s
   1   6.62540131e+04  1.35701892e+04  3.07e-09 5.33e-05  4.50e+01     0s
   2   4.87057732e+04  3.77274923e+04  7.40e-09 8.09e-06  9.38e+00     0s
   3   4.37635806e+04  4.24316999e+04  6.55e-10 1.54e-06  1.14e+00     0s
   4   4.31628530e+04  4.30625855e+04  1.39e-09 1.29e-07  8.57e-02     0s
   5   4.31539853e+04  4.31461247e+04  6.47e-10 2.21e-09  6.72e-03     0s
   6   4.31482639e+04  4.31463243e+04  1.57e-10 6.18e-10  1.66e-03     0s
   7   4.31472885e+04  4.31463903e+04  7.31e-11 1.75e-10  7.68e-04     0s
   8   4.31466831e+04  4.31464308e+04  2.07e-11 7.04e-12  2.16e-04     0s
   9   4.31465170e+04  4.31464436e+04  6.14e-12 7.23e-13  6.27e-05     0s
  10   4.31464804e+04  4.31464461e+04  2.88e-12 1.18e-12  2.93e-05     0s

Barrier solved model in 10 iterations and 0.02 seconds
Optimal objective 4.31464804e+04