Gurobi 5.0.1 (linux64) logging started Tue Jan 22 19:44:06 2013

Optimize a model with 1000 rows, 1502 columns and 2000 nonzeros
Model has 500 quadratic constraints
Presolve time: 0.00s
Presolved: 1000 rows, 1502 columns, 2000 nonzeros
Presolved model has 500 second-order cone constraints
Ordering time: 0.00s

Barrier statistics:
 Dense cols : 2
 Free vars  : 2
 AA' NZ     : 1.500e+03
 Factor NZ  : 3.503e+03 (roughly 1 MByte of memory)
 Factor Ops : 1.250e+04 (less than 1 second per iteration)
 Threads    : 1

                  Objective                Residual
Iter       Primal          Dual         Primal    Dual     Compl     Time
   0   4.32672567e+05  0.00000000e+00  2.84e-14 4.96e-01  2.98e+02     0s
   1   8.71588996e+04  1.76146116e+04  5.74e-09 5.07e-05  4.64e+01     0s
   2   6.50445442e+04  5.08249817e+04  8.74e-09 7.42e-06  9.48e+00     0s
   3   5.94415627e+04  5.72047280e+04  1.32e-08 1.90e-06  1.49e+00     0s
   4   5.78768409e+04  5.77243761e+04  1.75e-09 1.79e-07  1.02e-01     0s
   5   5.77464591e+04  5.77384325e+04  1.12e-10 6.36e-09  5.35e-03     0s
   6   5.77410910e+04  5.77390490e+04  2.83e-11 1.15e-09  1.36e-03     0s
   7   5.77398502e+04  5.77392188e+04  8.35e-11 2.77e-10  4.21e-04     0s
   8   5.77396403e+04  5.77392502e+04  5.26e-11 9.14e-11  2.60e-04     0s
   9   5.77395160e+04  5.77392509e+04  3.46e-11 8.69e-11  1.77e-04     0s
  10   5.77394913e+04  5.77392611e+04  3.06e-11 6.18e-11  1.53e-04     0s
  11   5.77393850e+04  5.77392684e+04  1.36e-11 4.54e-11  7.78e-05     0s
  12   5.77393591e+04  5.77392707e+04  9.70e-12 4.11e-11  5.89e-05     0s
  13   5.77393358e+04  5.77392854e+04  5.65e-12 1.74e-11  3.36e-05     0s

Barrier solved model in 13 iterations and 0.03 seconds
Optimal objective 5.77393358e+04