Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:43:41 2013

Optimize a model with 160 rows, 242 columns and 320 nonzeros
Model has 80 quadratic constraints
Presolve time: 0.00s
Presolved: 160 rows, 242 columns, 320 nonzeros
Presolved model has 80 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Free vars  : 2
 AA' NZ     : 6.400e+03
 Factor NZ  : 1.128e+04
 Factor Ops : 9.928e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.46061588e+04  0.00000000e+00  2.13e-13 4.04e-01  2.78e+02     0s
   1   1.29205739e+04  2.87987003e+03  1.98e-09 5.69e-05  4.18e+01     0s
   2   1.03224521e+04  8.00452869e+03  2.32e-09 9.45e-06  9.66e+00     0s
   3   9.20039938e+03  8.98049201e+03  8.11e-10 2.00e-06  9.16e-01     0s
   4   9.03955211e+03  9.02951071e+03  3.72e-11 6.61e-08  4.18e-02     0s
   5   9.03171744e+03  9.03093023e+03  2.64e-12 3.13e-09  3.28e-03     0s
   6   9.03147242e+03  9.03104891e+03  1.65e-12 4.20e-10  1.76e-03     0s
   7   9.03123899e+03  9.03106781e+03  1.95e-12 1.40e-10  7.13e-04     0s
   8   9.03117147e+03  9.03107127e+03  1.12e-12 9.92e-11  4.18e-04     0s
   9   9.03115556e+03  9.03107217e+03  8.74e-13 8.78e-11  3.47e-04     0s
  10   9.03109937e+03  9.03108281e+03  3.13e-09 1.61e-09  6.90e-05     0s
  11   9.03108947e+03  9.03108455e+03  9.20e-10 6.58e-11  2.05e-05     0s

Barrier solved model in 11 iterations and 0.01 seconds
Optimal objective 9.03108947e+03