Gurobi 5.0.1 (linux64) logging started Tue Jan 22 21:51:59 2013

Optimize a model with 160000 rows, 240002 columns and 320000 nonzeros
Model has 80000 quadratic constraints
Presolve time: 0.20s
Presolved: 160000 rows, 240002 columns, 320000 nonzeros
Presolved model has 80000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.400e+05
 Factor NZ  : 5.600e+05 (roughly 170 MBytes of memory)
 Factor Ops : 2.000e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   6.74272520e+07  0.00000000e+00  1.38e-11 4.99e-01  2.90e+02     0s
   1   1.37683926e+07  2.85785271e+06  1.01e-07 4.55e-05  4.55e+01     1s
   2   1.03714306e+07  8.28188901e+06  1.46e-08 2.70e-06  8.71e+00     1s
   3   9.54083933e+06  9.14130876e+06  3.19e-09 3.23e-07  1.66e+00     2s
   4   9.32919390e+06  9.24243503e+06  5.78e-10 7.81e-08  3.61e-01     2s
   5   9.28087517e+06  9.27092376e+06  4.14e-11 1.21e-08  4.15e-02     2s
   6   9.27835458e+06  9.27665954e+06  1.66e-11 1.05e-11  7.06e-03     3s
   7   9.27698730e+06  9.27666112e+06  3.41e-12 3.15e-12  1.36e-03     3s
   8   9.27680841e+06  9.27666692e+06  1.48e-12 3.24e-12  5.90e-04     3s
   9   9.27670022e+06  9.27667255e+06  3.13e-13 4.05e-12  1.15e-04     4s
  10   9.27667823e+06  9.27667398e+06  1.14e-13 3.00e-12  1.77e-05     4s

Barrier solved model in 10 iterations and 4.03 seconds
Optimal objective 9.27667823e+06