Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:10 2013

Optimize a model with 1080 rows, 1622 columns and 2160 nonzeros
Model has 540 quadratic constraints
Presolve time: 0.00s
Presolved: 1080 rows, 1622 columns, 2160 nonzeros
Presolved model has 540 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.620e+03
 Factor NZ  : 3.783e+03 (roughly 1 MByte of memory)
 Factor Ops : 1.350e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.59904811e+05  0.00000000e+00  2.84e-14 4.97e-01  2.93e+02     0s
   1   9.44210978e+04  1.97313039e+04  5.46e-09 5.15e-05  4.61e+01     0s
   2   7.12696343e+04  5.62169361e+04  8.30e-10 7.19e-06  9.29e+00     0s
   3   6.51587367e+04  6.32513550e+04  4.29e-09 7.60e-07  1.18e+00     0s
   4   6.36211012e+04  6.35248461e+04  6.80e-11 1.52e-07  5.94e-02     0s
   5   6.35945244e+04  6.35834052e+04  5.88e-12 1.93e-08  6.86e-03     0s
   6   6.35918419e+04  6.35910502e+04  1.99e-13 1.55e-09  4.89e-04     0s
   7   6.35917157e+04  6.35913097e+04  1.05e-09 1.69e-09  2.51e-04     0s
   8   6.35916844e+04  6.35913803e+04  1.65e-09 1.38e-09  1.88e-04     0s
   9   6.35916771e+04  6.35914751e+04  1.02e-09 9.33e-10  1.25e-04     0s
  10   6.35916722e+04  6.35916579e+04  2.47e-09 2.86e-09  8.84e-06     0s

Barrier solved model in 10 iterations and 0.03 seconds
Optimal objective 6.35916722e+04