Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:45:07 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   8.32629591e+05  0.00000000e+00  2.84e-14 4.84e-01  2.98e+02     0s
   1   1.61902995e+05  3.21858403e+04  5.23e-09 4.90e-05  4.50e+01     0s
   2   1.21906627e+05  9.64001710e+04  1.41e-08 6.29e-06  8.86e+00     0s
   3   1.11719543e+05  1.06993084e+05  4.80e-09 1.29e-06  1.64e+00     0s
   4   1.08993453e+05  1.08451372e+05  1.66e-09 3.45e-07  1.88e-01     0s
   5   1.08928377e+05  1.08893895e+05  3.78e-10 4.77e-08  1.20e-02     0s
   6   1.08901743e+05  1.08897243e+05  4.79e-11 3.73e-09  1.56e-03     0s
   7   1.08898345e+05  1.08897247e+05  9.14e-12 3.56e-09  3.81e-04     0s
   8   1.08898089e+05  1.08897372e+05  6.19e-12 2.09e-09  2.49e-04     0s
   9   1.08897828e+05  1.08897406e+05  3.11e-12 1.66e-09  1.46e-04     0s
  10   1.08897750e+05  1.08897501e+05  2.25e-12 5.35e-10  8.65e-05     0s
  11   1.08897718e+05  1.08897506e+05  2.63e-12 4.83e-10  7.39e-05     0s
  12   1.08897659e+05  1.08897534e+05  1.83e-12 1.36e-10  4.34e-05     0s
  13   1.08897640e+05  1.08897536e+05  1.41e-12 1.22e-10  3.61e-05     0s

Barrier solved model in 13 iterations and 0.06 seconds
Optimal objective 1.08897640e+05