Result page for benchmark mps-v2-13-7/MIPLIB/miplib3/normalized-mps-v2-13-7-bell3a.opb

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General information on the benchmark

Namemps-v2-13-7/MIPLIB/miplib3/normalized-mps-v2-13-7-bell3a.opb
MD5SUM47799b7114cd9484def56bec40d7bc3d
Bench Categoryoptimization, big integers (OPTBIGINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 43633148139800
Optimality of the best value was proved NO
Number of terms in the objective function 1256
Biggest coefficient in the objective function 393216000000000
Number of bits for the biggest coefficient in the objective function 49
Sum of the numbers in the objective function 14511389815457650
Number of bits of the sum of numbers in the objective function 54
Biggest number in a constraint 393216000000000
Number of bits of the biggest number in a constraint 49
Biggest sum of numbers in a constraint 14511389815457650
Number of bits of the biggest sum of numbers54
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1248.64
Number of variables1599
Total number of constraints194
Number of constraints which are clauses22
Number of constraints which are cardinality constraints (but not clauses)39
Number of constraints which are nor clauses,nor cardinality constraints133
Minimum length of a constraint1
Maximum length of a constraint131

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
minisat+6182ERR NOCERT 1209.92
galena5678NS 0.012997
Pueblo8505NS 0.016997
vallst_0.9.2589270NS 11.4643
PBS46653NS 1205.5
bsolo5239SAT 1195.31
sat4jpseudo8828SAT TO 1248.64
pb2sat+zchaff10445UNKNOWN EXCODE 112.611