Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:46 2013

Optimize a model with 1660 rows, 2492 columns and 3320 nonzeros
Model has 830 quadratic constraints
Presolve time: 0.00s
Presolved: 1660 rows, 2492 columns, 3320 nonzeros
Presolved model has 830 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.490e+03
 Factor NZ  : 5.813e+03 (roughly 2 MBytes of memory)
 Factor Ops : 2.076e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.98879981e+05  0.00000000e+00  2.84e-14 4.81e-01  2.90e+02     0s
   1   1.37654547e+05  2.83656327e+04  3.07e-09 4.91e-05  4.39e+01     0s
   2   1.04288586e+05  8.35965703e+04  2.64e-08 8.24e-06  8.31e+00     0s
   3   9.55911296e+04  9.24979971e+04  1.54e-08 2.09e-06  1.24e+00     0s
   4   9.38880516e+04  9.34787395e+04  2.04e-09 3.20e-07  1.64e-01     0s
   5   9.38374389e+04  9.38145343e+04  5.07e-10 8.51e-08  9.20e-03     0s
   6   9.38348041e+04  9.38299601e+04  1.76e-10 1.55e-08  1.95e-03     0s
   7   9.38336282e+04  9.38308843e+04  3.24e-11 1.13e-08  1.10e-03     0s
   8   9.38333790e+04  9.38326414e+04  1.22e-09 7.94e-09  2.96e-04     0s
   9   9.38333193e+04  9.38328733e+04  1.62e-09 5.20e-09  1.79e-04     0s
  10   9.38333086e+04  9.38330172e+04  3.64e-10 3.46e-09  1.17e-04     0s
  11   9.38333041e+04  9.38332694e+04  8.21e-10 4.26e-10  1.39e-05     0s

Barrier solved model in 11 iterations and 0.04 seconds
Optimal objective 9.38333041e+04