GAMS RUN
--- Job model.gms Start 04/26/24 07:34:45 38.2.1 96226ea8 LEX-LEG x86 64bit/Linux
--- Applying:
/opt/gams/gams38.2_linux_x64_64_sfx/gmsprmun.txt
--- GAMS Parameters defined
Input /var/www/html/interfaces/cgi-bin/simpronet/model.gms
ScrDir /var/www/html/interfaces/cgi-bin/simpronet/225a/
SysDir /opt/gams/gams38.2_linux_x64_64_sfx/
LogOption 3
Licensee: Prof. Ignacio E. Grossmann G240103|0002AS-GEN
Carnegie Mellon University, Dept. of Chemical Engineering DCE375
/opt/gams/gams38.2_linux_x64_64_sfx/gamslice.txt
License Admin: Ignacio E. Grossmann,
Evaluation license: Not for commercial or production use
Processor information: 1 socket(s), 4 core(s), and 4 thread(s) available
GAMS 38.2.1 Copyright (C) 1987-2022 GAMS Development. All rights reserved
--- Starting compilation
--- model.gms(1) 2 Mb
--- . ex1.dat(71) 3 Mb
--- model.gms(2) 3 Mb
--- . model.inc(146) 3 Mb
--- model.gms(3) 3 Mb
--- . sumres.inc(81) 3 Mb
--- .. diagram.inc(1) 3 Mb
--- . sumres.inc(329) 3 Mb
--- .. buttons.inc(3) 3 Mb
--- . sumres.inc(329) 3 Mb
--- model.gms(3) 3 Mb
--- Starting execution: elapsed 0:00:00.013
--- model.gms(203) 4 Mb
--- Generating MINLP model MWCModel
--- model.gms(204) 6 Mb
--- 33 rows 32 columns 81 non-zeroes
--- 30 nl-code 10 nl-non-zeroes
--- 2 discrete-columns
--- model.gms(204) 4 Mb
--- Executing BARON (Solvelink=2): elapsed 0:00:00.025
GAMS/BARON 38.2.1 96226ea8 Feb 19, 2022 LEG x86 64bit/Linux
===========================================================================
BARON version 22.2.3. Built: LNX-64 Thu Feb 3 18:41:08 EST 2022
BARON is a product of The Optimization Firm.
For information on BARON, see https://minlp.com/about-baron
If you use this software, please cite publications from
https://minlp.com/baron-publications, such as:
Khajavirad, A. and N. V. Sahinidis,
A hybrid LP/NLP paradigm for global optimization relaxations,
Mathematical Programming Computation, 10, 383-421, 2018.
===========================================================================
This BARON run may utilize the following subsolver(s)
For LP/MIP/QP: CLP/CBC, ILOG CPLEX
For NLP: MINOS, SNOPT, External NLP, IPOPT, FILTERSQP
===========================================================================
Doing local search
Solving bounding LP
Preprocessing found feasible solution with value 310.125309355
Starting multi-start local search
Preprocessing found feasible solution with value 220.070717622
Done with local search
===========================================================================
Iteration Open nodes Time (s) Lower bound Upper bound
1 0 0.30 220.070 220.071
Calculating duals
*** Normal completion ***
Wall clock time: 0.29
Total CPU time used: 0.30
Total no. of BaR iterations: 1
Best solution found at node: 1
Max. no. of nodes in memory: 1
All done
===========================================================================
Solution = 220.070717621795 found at node 1
Best possible = 220.070497551
Absolute gap = 0.000220070794995308 optca = 1E-9
Relative gap = 1.00000035158477E-6 optcr = 1E-6
(Note that BARON uses a different formula to compute the relative gap as
was used for the above reported value.)
--- Reading solution for model MWCModel
***
*** Solver did not provide marginals for model MWCModel
***
--- Executing after solve: elapsed 0:00:00.388
--- model.gms(207) 4 Mb
--- model.gms(553) 4 Mb
--- Putfile RES1 /var/www/html/interfaces/simpronet/output.html
*** Status: Normal completion
--- Job model.gms Stop 04/26/24 07:34:45 elapsed 0:00:00.394
--- Job graph.gms Start 04/26/24 07:34:45 38.2.1 96226ea8 LEX-LEG x86 64bit/Linux
--- Applying:
/opt/gams/gams38.2_linux_x64_64_sfx/gmsprmun.txt
--- GAMS Parameters defined
Input /var/www/html/interfaces/cgi-bin/simpronet/graph.gms
ScrDir /var/www/html/interfaces/cgi-bin/simpronet/225a/
SysDir /opt/gams/gams38.2_linux_x64_64_sfx/
LogOption 3
Licensee: Prof. Ignacio E. Grossmann G240103|0002AS-GEN
Carnegie Mellon University, Dept. of Chemical Engineering DCE375
/opt/gams/gams38.2_linux_x64_64_sfx/gamslice.txt
License Admin: Ignacio E. Grossmann,
Evaluation license: Not for commercial or production use
Processor information: 1 socket(s), 4 core(s), and 4 thread(s) available
GAMS 38.2.1 Copyright (C) 1987-2022 GAMS Development. All rights reserved
--- Starting compilation
--- graph.gms(1) 2 Mb
--- . ex1.dat(71) 3 Mb
--- graph.gms(1) 3 Mb
--- Starting execution: elapsed 0:00:00.005
--- graph.gms(70) 4 Mb
*** Status: Normal completion
--- Job graph.gms Stop 04/26/24 07:34:45 elapsed 0:00:00.005