Result page for benchmark normalized-opb/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-pipex.opb

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General information on the benchmark

Namenormalized-opb/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-pipex.opb
MD5SUMb9c1029cc1d97a8d60e984f96f5d3267
Bench Categoryoptimization, medium integers (OPTMEDINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 788263
Optimality of the best value was proved NO
Number of terms in the objective function 48
Biggest coefficient in the objective function 107865
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 2514082
Number of bits of the sum of numbers in the objective function 22
Biggest number in a constraint 107865
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 2514082
Number of bits of the biggest sum of numbers22
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.02184
Number of variables48
Total number of constraints73
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)64
Number of constraints which are nor clauses,nor cardinality constraints9
Minimum length of a constraint1
Maximum length of a constraint16

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
minisat+16856UNKNOWN 65.668
minisat+ -w21947UNKNOWN 70.3783
minisat+ -cb -gs16850UNKNOWN 122.09
minisat+ -S21971UNKNOWN 411.555
pb2sat+zchaff35170UNKNOWN 114.918
pb2sat+zchaff v242419UNKNOWN 119.357
galena21950SAT 1.02184
bsolo_lpr_cuts26652SAT 1175.96
Pueblo-v238742OPT FOUND 31.8062
sat4jPseudoBis.jar29520OPT FOUND 35.5316
bsolo_lpr-v239912OPT FOUND 44.5742
sat4jPseudo.jar16845OPT FOUND 53.6108
bsolo_lpr28531OPT FOUND 58.7481
Pueblo26580OPT FOUND 85.404
bsolo_mis28532OPT FOUND 105.801
vallstSAT2005PB.sh34521OPT FOUND 122.336
bsolo_lpr_cuts-v241084OPT FOUND 131.307
minisat+ -ca21952OPT FOUND 218.627
minisat+_script30706OPT FOUND 304.588
minisat+_script -cb -gs31890OPT FOUND 457.319
PBS422002OPT FOUND 738.323