Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:04 2013

Optimize a model with 960 rows, 1442 columns and 1920 nonzeros
Model has 480 quadratic constraints
Presolve time: 0.00s
Presolved: 960 rows, 1442 columns, 1920 nonzeros
Presolved model has 480 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.440e+03
 Factor NZ  : 3.363e+03
 Factor Ops : 1.200e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.92416005e+05  0.00000000e+00  2.84e-14 4.66e-01  2.82e+02     0s
   1   8.25354372e+04  1.68966774e+04  1.37e-08 5.17e-05  4.56e+01     0s
   2   6.08132452e+04  4.73923172e+04  1.62e-08 7.48e-06  9.32e+00     0s
   3   5.48599536e+04  5.31399946e+04  4.96e-09 2.00e-06  1.19e+00     0s
   4   5.40500233e+04  5.39205627e+04  1.01e-10 2.37e-07  8.99e-02     0s
   5   5.40233900e+04  5.39866085e+04  2.07e-12 8.19e-08  2.55e-02     0s
   6   5.40223610e+04  5.40031423e+04  9.66e-13 4.26e-08  1.33e-02     0s
   7   5.40218005e+04  5.40086518e+04  5.47e-13 2.93e-08  9.13e-03     0s
   8   5.40215627e+04  5.40114092e+04  4.12e-13 2.27e-08  7.05e-03     0s
   9   5.40209252e+04  5.40178678e+04  5.68e-14 7.08e-09  2.12e-03     0s
  10   5.40206355e+04  5.40194975e+04  1.42e-14 2.67e-09  7.90e-04     0s
  11   5.40205334e+04  5.40195610e+04  2.13e-14 2.50e-09  6.75e-04     0s
  12   5.40204823e+04  5.40200646e+04  1.16e-10 7.53e-10  2.90e-04     0s
  13   5.40204527e+04  5.40201893e+04  6.81e-11 4.78e-10  1.83e-04     0s
  14   5.40204415e+04  5.40202622e+04  5.34e-11 3.14e-10  1.25e-04     0s
  15   5.40204242e+04  5.40203006e+04  2.87e-11 2.26e-10  8.59e-05     0s
  16   5.40204193e+04  5.40203236e+04  2.30e-11 1.71e-10  6.65e-05     0s
  17   5.40204098e+04  5.40203654e+04  1.46e-11 6.75e-11  3.08e-05     0s

Barrier solved model in 17 iterations and 0.04 seconds
Optimal objective 5.40204098e+04