KNITRO 5.2.0: 
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  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
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Objective goal:  Minimize
Number of variables:                250000
    bounded below:                       0
    bounded above:                       0
    bounded below and above:             0
    fixed:                               0
    free:                           250000
Number of constraints:              249996
    linear equalities:                   0
    nonlinear equalities:           249996
    linear inequalities:                 0
    nonlinear inequalities:              0
    range:                               0
Number of nonzeros in Jacobian:    1249980
Number of nonzeros in Hessian:      749997

  Iter      Objective      FeasError   OptError    ||Step||    CGits 
--------  --------------  ----------  ----------  ----------  -------
       0    1.259937e+06   2.800e+01
      10    3.094403e+00   2.570e-01   1.635e+00   8.671e-01        6
      19    2.639284e+00   8.413e-11   4.988e-09   2.002e-05        0

EXIT: Locally optimal solution found.

Final Statistics
----------------
Final objective value               =   2.63928370306279e+00
Final feasibility error (abs / rel) =   8.41e-11 / 3.00e-12
Final optimality error  (abs / rel) =   4.99e-09 / 1.22e-09
# of iterations                     =         19 
# of CG iterations                  =         10 
# of function evaluations           =         27
# of gradient evaluations           =         20
# of Hessian evaluations            =         19
Total program time (secs)           =      74.46084 (    74.465 CPU time)
Time spent in evaluations (secs)    =      31.88719

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

Locally optimal solution.
objective 2.639283703; feasibility error 8.41e-11
19 major iterations; 27 function evaluations
132.60user 3.02system 2:15.64elapsed 99%CPU (0avgtext+0avgdata 0maxresident)k
0inputs+0outputs (0major+548226minor)pagefaults 0swaps