Result page for benchmark mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-neos10.opb

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General information on the benchmark

Namemps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-neos10.opb
MD5SUMd7e869853579768fdd8e40f8c3666821
Bench Categoryoptimization, small integers (OPTSMALLINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -1135
Optimality of the best value was proved YES
Number of terms in the objective function 78
Biggest coefficient in the objective function 2048
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 27016
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 27016
Number of bits of the biggest sum of numbers15
Best result obtained on this benchmarkOPTIMUM FOUND
Best CPU time to get the best result obtained on this benchmark69.7654
Number of variables23534
Total number of constraints70282
Number of constraints which are clauses21028
Number of constraints which are cardinality constraints (but not clauses)23488
Number of constraints which are nor clauses,nor cardinality constraints25766
Minimum length of a constraint1
Maximum length of a constraint2747

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo8229OPT 69.7654
PBS46340OPT 81.6636
vallst_0.9.2588992OPT 336.2
minisat+5866OPT 430.57
pb2sat+zchaff10221OPT 1166.82
sat4jpseudo7292SAT TO 1258.29
galena5394UNKNOWN 8.40372
bsolo4438UNKNOWN 1195.31