Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:38:43 2013

Optimize a model with 150000 rows, 225002 columns and 300000 nonzeros
Model has 75000 quadratic constraints
Presolve time: 0.18s
Presolved: 150000 rows, 225002 columns, 300000 nonzeros
Presolved model has 75000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.250e+05
 Factor NZ  : 5.250e+05 (roughly 160 MBytes of memory)
 Factor Ops : 1.875e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.34730831e+07  0.00000000e+00  1.73e-11 5.02e-01  2.91e+02     0s
   1   1.29603514e+07  2.67735422e+06  1.05e-06 4.58e-05  4.57e+01     1s
   2   9.74180003e+06  7.75974704e+06  1.52e-07 2.77e-06  8.81e+00     1s
   3   8.97359787e+06  8.57466327e+06  3.32e-08 3.35e-07  1.77e+00     2s
   4   8.74380149e+06  8.67806632e+06  4.33e-09 6.48e-08  2.92e-01     2s
   5   8.70542819e+06  8.69168916e+06  1.55e-11 3.12e-08  6.11e-02     2s
   6   8.70500452e+06  8.70478353e+06  4.87e-12 7.23e-11  9.82e-04     2s
   7   8.70481983e+06  8.70480950e+06  4.33e-13 4.25e-12  4.59e-05     3s
   8   8.70481344e+06  8.70481136e+06  4.12e-13 5.21e-12  9.27e-06     3s

Barrier solved model in 8 iterations and 3.06 seconds
Optimal objective 8.70481344e+06