Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:45:31 2013

Optimize a model with 3600 rows, 5402 columns and 7200 nonzeros
Model has 1800 quadratic constraints
Presolve time: 0.00s
Presolved: 3600 rows, 5402 columns, 7200 nonzeros
Presolved model has 1800 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 5.400e+03
 Factor NZ  : 1.260e+04 (roughly 4 MBytes of memory)
 Factor Ops : 4.500e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   1.58993663e+06  0.00000000e+00  2.84e-14 5.24e-01  3.04e+02     0s
   1   3.16280887e+05  6.50730586e+04  3.22e-09 4.99e-05  4.65e+01     0s
   2   2.40210820e+05  1.90008548e+05  5.19e-08 6.86e-06  9.30e+00     0s
   3   2.20499380e+05  2.10789195e+05  1.54e-08 1.13e-06  1.80e+00     0s
   4   2.14460545e+05  2.13795184e+05  2.70e-09 1.08e-07  1.23e-01     0s
   5   2.14254895e+05  2.14229017e+05  1.42e-10 1.90e-08  4.79e-03     0s
   6   2.14233674e+05  2.14230688e+05  7.28e-11 3.70e-09  5.53e-04     0s
   7   2.14232184e+05  2.14230936e+05  3.25e-11 2.79e-13  2.31e-04     0s
   8   2.14231723e+05  2.14230937e+05  2.08e-11 2.91e-13  1.45e-04     0s
   9   2.14231419e+05  2.14230949e+05  1.25e-11 2.67e-11  8.71e-05     0s
  10   2.14231261e+05  2.14230951e+05  8.21e-12 2.05e-11  5.73e-05     0s
  11   2.14231122e+05  2.14230956e+05  4.12e-12 1.49e-11  3.07e-05     0s

Barrier solved model in 11 iterations and 0.09 seconds
Optimal objective 2.14231122e+05