Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:14 2013

Optimize a model with 1160 rows, 1742 columns and 2320 nonzeros
Model has 580 quadratic constraints
Presolve time: 0.00s
Presolved: 1160 rows, 1742 columns, 2320 nonzeros
Presolved model has 580 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.740e+03
 Factor NZ  : 4.063e+03 (roughly 1 MByte of memory)
 Factor Ops : 1.450e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.91421000e+05  0.00000000e+00  2.84e-14 5.00e-01  2.91e+02     0s
   1   9.83553910e+04  2.17549721e+04  3.13e-09 4.88e-05  4.40e+01     0s
   2   7.68323868e+04  6.23559184e+04  1.13e-08 8.08e-06  8.32e+00     0s
   3   7.05591930e+04  6.85250710e+04  1.13e-08 2.02e-06  1.17e+00     0s
   4   6.93039226e+04  6.91680480e+04  5.13e-10 4.59e-07  7.81e-02     0s
   5   6.92757564e+04  6.92655990e+04  4.35e-10 4.71e-08  5.84e-03     0s
   6   6.92685692e+04  6.92676996e+04  2.43e-11 4.21e-09  5.00e-04     0s
   7   6.92681199e+04  6.92678271e+04  7.55e-12 1.66e-09  1.68e-04     0s
   8   6.92679601e+04  6.92678519e+04  1.62e-12 1.16e-09  6.21e-05     0s
   9   6.92679352e+04  6.92678887e+04  9.63e-13 3.75e-10  2.67e-05     0s

Barrier solved model in 9 iterations and 0.03 seconds
Optimal objective 6.92679352e+04