Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:25 2013

Optimize a model with 1340 rows, 2012 columns and 2680 nonzeros
Model has 670 quadratic constraints
Presolve time: 0.00s
Presolved: 1340 rows, 2012 columns, 2680 nonzeros
Presolved model has 670 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.010e+03
 Factor NZ  : 4.693e+03 (roughly 1 MByte of memory)
 Factor Ops : 1.676e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   5.81071591e+05  0.00000000e+00  2.84e-14 5.02e-01  2.98e+02     0s
   1   1.14730760e+05  2.51028602e+04  3.09e-09 4.85e-05  4.46e+01     0s
   2   9.37506291e+04  7.30749751e+04  8.41e-08 7.79e-06  1.03e+01     0s
   3   8.37495823e+04  8.04456742e+04  2.08e-08 1.19e-06  1.64e+00     0s
   4   8.13369803e+04  8.09793446e+04  2.68e-09 6.21e-08  1.78e-01     0s
   5   8.10057802e+04  8.09855621e+04  1.11e-10 2.81e-08  1.01e-02     0s
   6   8.09979986e+04  8.09879309e+04  4.98e-11 1.65e-08  5.01e-03     0s
   7   8.09927451e+04  8.09890447e+04  8.61e-12 1.12e-08  1.84e-03     0s
   8   8.09917383e+04  8.09901987e+04  1.52e-12 5.80e-09  7.66e-04     0s
   9   8.09915405e+04  8.09908162e+04  3.41e-13 2.97e-09  3.60e-04     0s
  10   8.09915005e+04  8.09911847e+04  1.42e-13 1.28e-09  1.57e-04     0s
  11   8.09914716e+04  8.09914479e+04  2.84e-14 7.87e-11  1.18e-05     0s

Barrier solved model in 11 iterations and 0.04 seconds
Optimal objective 8.09914716e+04