Result page for benchmark mps-v2-13-7/MIPLIB/miplib/normalized-mps-v2-13-7-p0040.opb

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General information on the benchmark

Namemps-v2-13-7/MIPLIB/miplib/normalized-mps-v2-13-7-p0040.opb
MD5SUM1c249519911563f3292efb34f4875b44
Bench Categoryoptimization, small integers (OPTSMALLINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 62027
Optimality of the best value was proved YES
Number of terms in the objective function 40
Biggest coefficient in the objective function 8161
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 265332
Number of bits of the sum of numbers in the objective function 19
Biggest number in a constraint 8161
Number of bits of the biggest number in a constraint 13
Biggest sum of numbers in a constraint 265332
Number of bits of the biggest sum of numbers19
Best result obtained on this benchmarkOPTIMUM FOUND
Best CPU time to get the best result obtained on this benchmark7.98079
Number of variables40
Total number of constraints63
Number of constraints which are clauses10
Number of constraints which are cardinality constraints (but not clauses)50
Number of constraints which are nor clauses,nor cardinality constraints3
Minimum length of a constraint1
Maximum length of a constraint10

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
bsolo5115OPT 7.98079
sat4jpseudo8712OPT 27.0009
Pueblo8416OPT 53.2999
minisat+6063OPT 67.6787
vallst_0.9.2589201OPT 190.1
galena5594SAT 1.16882
pb2sat+zchaff10414SAT TO 1211.07
PBS46571UNKNOWN TO 1205.82