Open kibaekkim opened 6 years ago
Can you raise PIPS' print level to 3 ('prtLvl 3' in pips.parameter file) and rerun? I don't have a mac so I'll need some assistance from you in debugging this.
This is the output with the print level 3:
load option file: pipsnlp.parameter
OPTION: Set DoIR_Aug to 1
OPTION: Set DoIR_Full to 0
OPTION: Set printing level to 3
OPTION: Set Iteration Limit to 500
OPTION: Set Convergence Tolerance to 1.00e-06
OPTION: Max Line search step: 50
OPTION: Set Sym linear solver as MA57.
OPTION: MA57 pivot level = 1.00e-04
OPTION: MA57 ordering method = 5, (see doc)
OPTION: Do IR on Aug sys.
OPTION: Set MaxIR to 10
OPTION: Set IRtol to 1.00e-12
OPTION: Require small constraint violation in SWC
-----------------------------------------------
NLP Solver
Argonne National Laboratory
Lawrence Livermore National Laboratory
2010-2018
-----------------------------------------------
Variables ================ 8
Equality Constraints ===== 3
Inequality Constraints === 0
Variable Lower Bounds ==== 5
Variable Upper Bounds ==== 0
Linear system solver ------ Ma57.
Iter Objective Inf_pr Inf_du Comp lg(mu) ||d|| lg(PrRg) alpha_du alpha_pr LS lg(DuRg) AugSysErr KKTSysErr dWd0 dWd thd0 thd #RegFact #KryIt
0 -1.7267473e+03 9.90e-01 5.46e+04 9.00e-02 -1.0
Segmentation fault: 11
When solving the following problem on Mac, PIPS-NLP returns Segfault.
The PIPS results are
But, it works fine on linux.