Gurobi 5.0.1 (linux64) logging started Tue Jan 22 20:18:26 2013

Optimize a model with 72000 rows, 108002 columns and 144000 nonzeros
Model has 36000 quadratic constraints
Presolve time: 0.08s
Presolved: 72000 rows, 108002 columns, 144000 nonzeros
Presolved model has 36000 second-order cone constraints
Ordering time: 0.01s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.080e+05
 Factor NZ  : 2.520e+05 (roughly 70 MBytes of memory)
 Factor Ops : 9.000e+05 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   3.09727727e+07  0.00000000e+00  3.58e-12 5.01e-01  2.96e+02     0s
   1   6.26196809e+06  1.26479370e+06  6.92e-07 4.75e-05  4.63e+01     0s
   2   4.67750978e+06  3.70391133e+06  1.01e-07 2.94e-06  9.01e+00     0s
   3   4.30409159e+06  4.10774805e+06  2.21e-08 3.55e-07  1.82e+00     1s
   4   4.18704574e+06  4.16783983e+06  2.09e-09 1.82e-08  1.78e-01     1s
   5   4.17227195e+06  4.17190961e+06  4.29e-11 8.69e-13  3.35e-03     1s
   6   4.17199726e+06  4.17194347e+06  6.72e-12 1.07e-12  4.98e-04     1s
   7   4.17196055e+06  4.17194671e+06  1.93e-12 3.91e-13  1.28e-04     1s
   8   4.17195321e+06  4.17194802e+06  1.04e-12 9.57e-13  4.81e-05     1s
   9   4.17195054e+06  4.17194856e+06  4.19e-13 3.61e-12  1.84e-05     2s

Barrier solved model in 9 iterations and 1.62 seconds
Optimal objective 4.17195054e+06