Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:45 2013

Optimize a model with 1640 rows, 2462 columns and 3280 nonzeros
Model has 820 quadratic constraints
Presolve time: 0.00s
Presolved: 1640 rows, 2462 columns, 3280 nonzeros
Presolved model has 820 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.460e+03
 Factor NZ  : 5.743e+03 (roughly 2 MBytes of memory)
 Factor Ops : 2.050e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.77357493e+05  0.00000000e+00  2.84e-14 4.79e-01  2.85e+02     0s
   1   1.39226531e+05  2.95387472e+04  5.69e-09 4.95e-05  4.46e+01     0s
   2   1.05453838e+05  8.40068028e+04  1.33e-08 6.45e-06  8.72e+00     0s
   3   9.60877431e+04  9.33366037e+04  1.08e-08 1.45e-06  1.12e+00     0s
   4   9.44948883e+04  9.42790339e+04  2.61e-10 2.15e-07  8.77e-02     0s
   5   9.44444877e+04  9.44064527e+04  6.34e-12 4.76e-08  1.55e-02     0s
   6   9.44433496e+04  9.44332852e+04  2.80e-12 1.20e-08  4.09e-03     0s
   7   9.44423784e+04  9.44389666e+04  2.84e-14 4.38e-09  1.39e-03     0s
   8   9.44422925e+04  9.44414855e+04  1.89e-10 1.92e-10  3.28e-04     0s
   9   9.44422057e+04  9.44418842e+04  7.86e-11 7.58e-11  1.31e-04     0s
  10   9.44421849e+04  9.44420052e+04  2.28e-10 3.74e-10  7.31e-05     0s
  11   9.44421496e+04  9.44420418e+04  1.10e-10 2.54e-10  4.38e-05     0s
  12   9.44421392e+04  9.44420991e+04  6.06e-10 1.70e-10  1.63e-05     0s

Barrier solved model in 12 iterations and 0.05 seconds
Optimal objective 9.44421392e+04