Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:45:17 2013

Optimize a model with 2400 rows, 3602 columns and 4800 nonzeros
Model has 1200 quadratic constraints
Presolve time: 0.00s
Presolved: 2400 rows, 3602 columns, 4800 nonzeros
Presolved model has 1200 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 3.600e+03
 Factor NZ  : 8.403e+03 (roughly 2 MBytes of memory)
 Factor Ops : 3.000e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.05418540e+06  0.00000000e+00  2.84e-14 5.00e-01  3.02e+02     0s
   1   2.07259993e+05  4.18965605e+04  4.32e-09 4.92e-05  4.59e+01     0s
   2   1.56694790e+05  1.24113117e+05  1.56e-08 6.37e-06  9.05e+00     0s
   3   1.43418104e+05  1.37627835e+05  4.91e-09 1.10e-06  1.61e+00     0s
   4   1.40027249e+05  1.39533489e+05  7.47e-10 2.10e-07  1.37e-01     0s
   5   1.39946520e+05  1.39923445e+05  1.14e-10 1.54e-08  6.41e-03     0s
   6   1.39928612e+05  1.39926508e+05  9.05e-12 1.31e-09  5.84e-04     0s
   7   1.39927526e+05  1.39926778e+05  1.46e-09 2.07e-09  2.08e-04     0s
   8   1.39927114e+05  1.39926805e+05  5.79e-10 9.27e-10  8.60e-05     0s
   9   1.39926921e+05  1.39926830e+05  1.67e-10 8.30e-11  2.53e-05     0s

Barrier solved model in 9 iterations and 0.05 seconds
Optimal objective 1.39926921e+05