Result page for benchmark mps-v2-13-7/MIPLIB/miplib/normalized-mps-v2-13-7-bell5.opb

Jump to solvers results

General information on the benchmark

Namemps-v2-13-7/MIPLIB/miplib/normalized-mps-v2-13-7-bell5.opb
MD5SUMfa1c29f360870381638d135cd26eadfd
Bench Categoryoptimization, big integers (OPTBIGINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 181644428760406
Optimality of the best value was proved NO
Number of terms in the objective function 948
Biggest coefficient in the objective function 6291456000000000
Number of bits for the biggest coefficient in the objective function 53
Sum of the numbers in the objective function 104362034158211275
Number of bits of the sum of numbers in the objective function 57
Biggest number in a constraint 6291456000000000
Number of bits of the biggest number in a constraint 53
Biggest sum of numbers in a constraint 104362034158211275
Number of bits of the biggest sum of numbers57
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1228.67
Number of variables1244
Total number of constraints149
Number of constraints which are clauses15
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints104
Minimum length of a constraint1
Maximum length of a constraint95

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
minisat+6077ERR NOCERT 1209.7
galena5567NS 0.013997
Pueblo8392NS 0.017997
vallst_0.9.2589156NS 6.13507
PBS46549NS 1200.7
bsolo5134SAT 1195.29
sat4jpseudo8721SAT TO 1228.67
pb2sat+zchaff10350UNKNOWN EXCODE 127.525