Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:28 2013

Optimize a model with 1400 rows, 2102 columns and 2800 nonzeros
Model has 700 quadratic constraints
Presolve time: 0.00s
Presolved: 1400 rows, 2102 columns, 2800 nonzeros
Presolved model has 700 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.100e+03
 Factor NZ  : 4.903e+03 (roughly 1 MByte of memory)
 Factor Ops : 1.750e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.07194754e+05  0.00000000e+00  2.84e-14 5.04e-01  2.98e+02     0s
   1   1.19598128e+05  2.60266144e+04  1.33e-08 4.82e-05  4.46e+01     0s
   2   9.33450862e+04  7.58792246e+04  3.18e-08 7.93e-06  8.32e+00     0s
   3   8.50966936e+04  8.34209932e+04  1.46e-08 1.69e-06  7.98e-01     0s
   4   8.42225204e+04  8.40461300e+04  4.30e-10 4.54e-07  8.40e-02     0s
   5   8.42155585e+04  8.42018689e+04  8.92e-11 1.87e-08  6.52e-03     0s
   6   8.42055707e+04  8.42037376e+04  1.26e-09 5.74e-09  8.73e-04     0s
   7   8.42039621e+04  8.42037482e+04  1.34e-10 3.79e-09  1.02e-04     0s
   8   8.42038184e+04  8.42037724e+04  3.66e-09 2.05e-10  2.19e-05     0s

Barrier solved model in 8 iterations and 0.03 seconds
Optimal objective 8.42038184e+04