Result page for benchmark mps-v2-13-7/www.csit.fsu.edu/~burkardt/datasets/mps/normalized-mps-v2-13-7-nazareth.opb

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General information on the benchmark

Namemps-v2-13-7/www.csit.fsu.edu/~burkardt/datasets/mps/normalized-mps-v2-13-7-nazareth.opb
MD5SUM25b0f49e8e3ab43f9f405cabc9317ea8
Bench Categoryoptimization, medium integers (OPTMEDINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -1048575
Optimality of the best value was proved YES
Number of terms in the objective function 55
Biggest coefficient in the objective function 1048576
Number of bits for the biggest coefficient in the objective function 21
Sum of the numbers in the objective function 3162109
Number of bits of the sum of numbers in the objective function 22
Biggest number in a constraint 5244800
Number of bits of the biggest number in a constraint 23
Biggest sum of numbers in a constraint 19924855
Number of bits of the biggest sum of numbers25
Best result obtained on this benchmarkOPTIMUM FOUND
Best CPU time to get the best result obtained on this benchmark0.016997
Number of variables55
Total number of constraints3
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints3
Minimum length of a constraint14
Maximum length of a constraint41

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
vallst_0.9.2589439NS 0.820874
PBS46794OPT 0.016997
Pueblo8674OPT 0.035993
pb2sat+zchaff10613OPT 0.112981
bsolo5373OPT 0.148977
minisat+6322OPT 0.178971
sat4jpseudo8967OPT 1.92571
galena5853SAT 0.011997