Solver command line: ['/home/sedghani/baron-lin64/baron', '/tmp/tmpo0dls06_.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 -3710852505.90     
 Starting multi-start local search
 Estimated remaining time for local search is 1119 secs
 Done with local search
===========================================================================
  Iteration    Open nodes         Time (s)    Lower bound      Upper bound
          1+            1          2022.97   -0.371085E+10      2735.00    
          1+            1          2053.40   -0.371085E+10      2735.00    
          1+            1          2083.96   -0.371085E+10      2735.00    
          1+            1          2114.53   -0.371085E+10      2735.00    
          1+            1          2320.93   -0.371085E+10      2671.99    
          1+            1          2474.84   -0.371085E+10      2671.99    
          1             1          2474.97   -0.371085E+10      2671.99    
          7             4          2531.94   -0.371085E+10      2671.99    
         10             6          3033.01   -0.371085E+10      2671.99    
         12+            8          3063.02   -0.371085E+10      2671.99    
         15            10          3094.45   -0.371085E+10      2671.99    
         17            12          3130.77   -0.371085E+10      2671.99    
         17+           12          3160.77   -0.371085E+10      2671.99    
         24            14          3256.32   -0.371085E+10      2671.99    
         28            18          3533.56   -0.371085E+10      2671.99    
*        33            17          3545.53     2670.19          2671.99    
         41            16          3600.03     2670.19          2671.99    

                    *** Max. allowable time exceeded ***      

 Wall clock time:                  3600.03
 Total CPU time used:              5031.49

 Total no. of BaR iterations:      41
 Best solution found at node:      33
 Max. no. of nodes in memory:      23
 
 All done
===========================================================================

