Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:55:41 2013

Optimize a model with 17000 rows, 25502 columns and 34000 nonzeros
Model has 8500 quadratic constraints
Presolve time: 0.02s
Presolved: 17000 rows, 25502 columns, 34000 nonzeros
Presolved model has 8500 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.550e+04
 Factor NZ  : 5.950e+04 (roughly 18 MBytes of memory)
 Factor Ops : 2.125e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   7.43754631e+06  0.00000000e+00  2.13e-13 5.07e-01  3.02e+02     0s
   1   1.48566534e+06  2.97037862e+05  7.04e-08 4.90e-05  4.66e+01     0s
   2   1.11227101e+06  8.79325154e+05  5.58e-08 5.79e-06  9.14e+00     0s
   3   1.02036503e+06  9.73646868e+05  1.29e-08 7.29e-07  1.83e+00     0s
   4   9.95994784e+05  9.87446761e+05  1.51e-09 1.73e-07  3.35e-01     0s
   5   9.92026032e+05  9.91926529e+05  3.55e-14 4.70e-13  3.90e-03     0s
   6   9.91950567e+05  9.91942813e+05  2.84e-14 6.19e-13  3.04e-04     0s
   7   9.91945538e+05  9.91943763e+05  7.11e-14 5.64e-13  6.96e-05     0s
   8   9.91945104e+05  9.91943820e+05  3.77e-12 1.02e-12  5.03e-05     0s
   9   9.91944885e+05  9.91943876e+05  3.84e-12 1.40e-12  3.96e-05     0s
  10   9.91944717e+05  9.91943915e+05  3.26e-12 9.70e-13  3.15e-05     0s

Barrier solved model in 10 iterations and 0.39 seconds
Optimal objective 9.91944717e+05