Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:52:20 2013

Optimize a model with 114000 rows, 171002 columns and 228000 nonzeros
Model has 57000 quadratic constraints
Presolve time: 0.13s
Presolved: 114000 rows, 171002 columns, 228000 nonzeros
Presolved model has 57000 second-order cone constraints
Ordering time: 0.02s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.710e+05
 Factor NZ  : 3.990e+05 (roughly 120 MBytes of memory)
 Factor Ops : 1.425e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.86278523e+07  0.00000000e+00  8.67e-12 5.02e-01  2.94e+02     0s
   1   9.87998006e+06  2.01719197e+06  7.72e-07 4.65e-05  4.60e+01     0s
   2   7.40148726e+06  5.87971442e+06  1.12e-07 2.83e-06  8.90e+00     1s
   3   6.81488194e+06  6.50772617e+06  2.46e-08 3.41e-07  1.80e+00     1s
   4   6.62707242e+06  6.60117756e+06  1.82e-09 1.76e-08  1.51e-01     1s
   5   6.60812555e+06  6.60756503e+06  4.44e-11 4.21e-12  3.28e-03     2s
   6   6.60771280e+06  6.60761029e+06  8.33e-12 4.69e-12  6.00e-04     2s
   7   6.60763460e+06  6.60762082e+06  1.22e-12 3.91e-13  8.06e-05     2s
   8   6.60762618e+06  6.60762221e+06  8.81e-13 1.46e-12  2.32e-05     2s

Barrier solved model in 8 iterations and 2.25 seconds
Optimal objective 6.60762618e+06