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

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General information on the benchmark

Namemps-v2-13-7/MIPLIB/miplib/normalized-mps-v2-13-7-bell3a.opb
MD5SUMd95da3ca5417070201766bede2d4ef9c
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 benchmark1234.96
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+6076ERR NOCERT 1209.9
Pueblo8389NS 0.012997
galena5563NS 0.015997
vallst_0.9.2589151NS 11.5272
PBS46548NS 1205.91
bsolo5133SAT 1195.08
sat4jpseudo8719SAT TO 1234.96
pb2sat+zchaff10349UNKNOWN EXCODE 114.236