Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:07:29 2013

Optimize a model with 48000 rows, 72002 columns and 96000 nonzeros
Model has 24000 quadratic constraints
Presolve time: 0.05s
Presolved: 48000 rows, 72002 columns, 96000 nonzeros
Presolved model has 24000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 7.200e+04
 Factor NZ  : 1.680e+05 (roughly 50 MBytes of memory)
 Factor Ops : 6.000e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   2.08208131e+07  0.00000000e+00  1.42e-12 5.05e-01  2.99e+02     0s
   1   4.17169831e+06  8.34008821e+05  2.95e-07 4.80e-05  4.64e+01     0s
   2   3.11564954e+06  2.46683034e+06  4.23e-08 2.94e-06  9.01e+00     0s
   3   2.86256568e+06  2.73715622e+06  9.45e-09 3.52e-07  1.74e+00     0s
   4   2.79518023e+06  2.77214644e+06  1.58e-09 5.89e-08  3.20e-01     1s
   5   2.78014714e+06  2.77783250e+06  3.70e-11 1.35e-08  3.21e-02     1s
   6   2.77986751e+06  2.77965075e+06  1.58e-11 4.69e-11  3.01e-03     1s
   7   2.77969603e+06  2.77965635e+06  2.87e-12 2.55e-12  5.51e-04     1s
   8   2.77966512e+06  2.77965663e+06  5.40e-13 2.03e-12  1.18e-04     1s
   9   2.77966331e+06  2.77965824e+06  3.98e-13 5.81e-13  7.04e-05     1s
  10   2.77966007e+06  2.77965825e+06  1.36e-12 3.63e-13  2.53e-05     1s

Barrier solved model in 10 iterations and 1.15 seconds
Optimal objective 2.77966007e+06