Solver command line: ['/home/sedghani/baron-lin64/baron', '/tmp/tmpv3ix47ua.pyomo.bar']

===========================================================================
 BARON version 22.3.21. Built: LNX-64 Mon Mar 21 21:01:23 EDT 2022

 BARON is a product of The Optimization Firm.
 For information on BARON, see https://minlp.com/about-baron
 Licensee: Danilo Ardagna at Politecnico di Milano, danilo.ardagna@polimi.it.

 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                                         
 For NLP: IPOPT, FILTERSQP
===========================================================================
 Doing local search
 Unable to find/load CPLEX library libcplex.so: cannot open shared object file: No such file or directory
 Unable to find/load CPLEX library libcplex2010.so: cannot open shared object file: No such file or directory
 Solving bounding LP
 Preprocessing found feasible solution with value -3710854374.43     
 Starting multi-start local search
 Estimated remaining time for local search is 804 secs
 Estimated remaining time for local search is 396 secs
 Done with local search
===========================================================================
  Iteration    Open nodes         Time (s)    Lower bound      Upper bound
          1+            1          1889.87   -0.371085E+10      866.519    
          1+            1          1921.01   -0.371085E+10      866.519    
          1+            1          1951.01   -0.371085E+10      866.519    
          1+            1          2540.50   -0.371085E+10      809.790    
          1             1          2542.32   -0.371085E+10      809.790    
*         6             4          2561.92     780.573          809.790    
          7+            4          2591.92     780.573          809.790    
*         8             3          2604.64     781.815          809.790    
         11             5          2896.40     781.815          808.097    
         14+            7          2926.95     781.815          808.097    
         15             8          2969.14     781.815          808.097    
         15+            8          2999.14     781.815          808.097    
         16+            8          3029.14     781.815          808.097    
         19+           10          3059.56     781.815          808.097    
         19+           10          3089.57     781.815          808.097    
*        19             6          3100.84     807.094          808.097    
         19             6          3371.88     807.094          808.097    
         22             5          3430.64     807.094          808.097    
         24+            5          3460.65     807.094          808.097    
         25+            5          3490.65     807.094          808.097    
         25             5          3544.53     807.094          808.097    
         29+            6          3576.82     807.094          808.097    
         29             6          3600.14     807.094          808.097    

                    *** Max. allowable time exceeded ***      

 Wall clock time:                  3600.14
 Total CPU time used:              6246.96

 Total no. of BaR iterations:      29
 Best solution found at node:      19
 Max. no. of nodes in memory:      10
 
 All done
===========================================================================

