Gurobi 5.0.1 (linux64) logging started Tue Jan 22 22:11:40 2013

Optimize a model with 172000 rows, 258002 columns and 344000 nonzeros
Model has 86000 quadratic constraints
Presolve time: 0.56s
Presolved: 172000 rows, 258002 columns, 344000 nonzeros
Presolved model has 86000 second-order cone constraints
Ordering time: 0.03s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 2.580e+05
 Factor NZ  : 6.020e+05 (roughly 180 MBytes of memory)
 Factor Ops : 2.150e+06 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   7.23035573e+07  0.00000000e+00  1.86e-11 4.99e-01  2.90e+02     1s
   1   1.47881876e+07  3.07808632e+06  1.20e-06 4.53e-05  4.54e+01     1s
   2   1.11432121e+07  8.90473410e+06  1.73e-07 2.67e-06  8.68e+00     2s
   3   1.02533288e+07  9.82433715e+06  3.79e-08 3.21e-07  1.66e+00     2s
   4   1.00264320e+07  9.93361135e+06  6.96e-09 7.54e-08  3.60e-01     3s
   5   9.97418100e+06  9.96420787e+06  5.29e-10 9.85e-09  3.87e-02     3s
   6   9.97122145e+06  9.96936482e+06  2.03e-10 6.10e-12  7.20e-03     3s
   7   9.97002786e+06  9.96936851e+06  7.13e-11 4.48e-12  2.56e-03     4s
   8   9.96945377e+06  9.96937554e+06  8.03e-12 2.19e-12  3.03e-04     4s
   9   9.96939326e+06  9.96937857e+06  1.29e-12 3.87e-12  5.69e-05     4s
  10   9.96938397e+06  9.96938109e+06  3.13e-13 5.54e-12  1.12e-05     5s

Barrier solved model in 10 iterations and 4.63 seconds
Optimal objective 9.96938397e+06