KNITRO 5.2.0: 
======================================
  Academic Ziena License (NOT FOR COMMERCIAL USE)
             KNITRO 5.2.0
       Ziena Optimization, Inc.
       website:  www.ziena.com
       email:   info@ziena.com
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KNITRO changing algorithm from AUTO to 1.
KNITRO changing bar_murule from AUTO to 4.
KNITRO changing bar_initpt from AUTO to 2.
KNITRO changing bar_penaltyrule from AUTO to 2.
KNITRO changing bar_penaltycons from AUTO to 1.
KNITRO changing honorbnds to 0 (because there are no bounds).

Problem Characteristics
-----------------------
Objective goal:  Minimize
Number of variables:                249997
    bounded below:                       0
    bounded above:                       0
    bounded below and above:             0
    fixed:                               0
    free:                           249997
Number of constraints:              187497
    linear equalities:                   0
    nonlinear equalities:                0
    linear inequalities:                 0
    nonlinear inequalities:         187497
    range:                               0
Number of nonzeros in Jacobian:     437493
Number of nonzeros in Hessian:      374995

  Iter      Objective      FeasError   OptError    ||Step||    CGits 
--------  --------------  ----------  ----------  ----------  -------
       0    3.374946e+06   0.000e+00
      10    2.004902e+04   0.000e+00   4.100e+01   4.555e+00       17
      20    1.540539e+04   0.000e+00   5.085e+00   2.657e+00       37
      30    1.433435e+04   0.000e+00   1.226e+01   1.892e+01        6
      40    4.582604e+03   0.000e+00   1.531e+01   5.068e+00       17
      50    2.159191e+03   0.000e+00   6.059e+00   3.480e+00        0
      60    9.849168e+00   0.000e+00   1.544e+00   3.495e+00        0
      70    8.158585e+00   0.000e+00   5.187e-05   4.553e+03        0
      74    8.158585e+00   0.000e+00   6.039e-07   5.763e-03      232

EXIT: Locally optimal solution found.

Final Statistics
----------------
Final objective value               =   8.15858476702966e+00
Final feasibility error (abs / rel) =   0.00e+00 / 0.00e+00
Final optimality error  (abs / rel) =   6.04e-07 / 6.04e-07
# of iterations                     =         74 
# of CG iterations                  =       1283 
# of function evaluations           =        117
# of gradient evaluations           =         75
# of Hessian evaluations            =         74
Total program time (secs)           =     293.34903 (   293.346 CPU time)
Time spent in evaluations (secs)    =      38.44222

===============================================================================

Locally optimal solution.
objective 8.158584767; feasibility error 0
74 major iterations; 117 function evaluations
302.37user 1.24system 5:03.63elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k
0inputs+0outputs (0major+226832minor)pagefaults 0swaps