Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:45:06 2013

Optimize a model with 1920 rows, 2882 columns and 3840 nonzeros
Model has 960 quadratic constraints
Presolve time: 0.00s
Presolved: 1920 rows, 2882 columns, 3840 nonzeros
Presolved model has 960 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.880e+03
 Factor NZ  : 6.723e+03 (roughly 2 MBytes of memory)
 Factor Ops : 2.400e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   8.23747405e+05  0.00000000e+00  2.84e-14 5.02e-01  2.95e+02     0s
   1   1.65000425e+05  3.45971275e+04  2.29e-08 4.99e-05  4.53e+01     0s
   2   1.26051086e+05  1.00626774e+05  2.21e-08 6.40e-06  8.83e+00     0s
   3   1.15014060e+05  1.11490443e+05  6.33e-09 9.51e-07  1.22e+00     0s
   4   1.13005955e+05  1.12282845e+05  1.02e-09 4.25e-07  2.51e-01     0s
   5   1.12973900e+05  1.12882892e+05  1.18e-09 1.81e-08  3.16e-02     0s
   6   1.12920103e+05  1.12897252e+05  3.01e-10 3.42e-09  7.93e-03     0s
   7   1.12911395e+05  1.12900123e+05  4.50e-10 5.81e-09  3.91e-03     0s
   8   1.12902352e+05  1.12901398e+05  3.33e-11 7.99e-11  3.31e-04     0s
   9   1.12901735e+05  1.12901465e+05  2.96e-10 3.75e-09  9.38e-05     0s
  10   1.12901623e+05  1.12901494e+05  1.54e-10 2.69e-10  4.47e-05     0s
  11   1.12901553e+05  1.12901500e+05  6.64e-11 1.30e-11  1.85e-05     0s

Barrier solved model in 11 iterations and 0.05 seconds
Optimal objective 1.12901553e+05