Result page for benchmark mps-v2-13-7/MIPLIB/miplib3/normalized-mps-v2-13-7-arki001.opb

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General information on the benchmark

Namemps-v2-13-7/MIPLIB/miplib3/normalized-mps-v2-13-7-arki001.opb
MD5SUM3d6c893445b9ca608a1c7ce6b2548e33
Bench Categoryoptimization, big integers (OPTBIGINT)
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of terms in the objective function 21
Biggest coefficient in the objective function 1048576
Number of bits for the biggest coefficient in the objective function 21
Sum of the numbers in the objective function 2097151
Number of bits of the sum of numbers in the objective function 21
Biggest number in a constraint 298325333312000
Number of bits of the biggest number in a constraint 49
Biggest sum of numbers in a constraint 648851746394616
Number of bits of the biggest sum of numbers50
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.27989
Number of variables6423
Total number of constraints2018
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)436
Number of constraints which are nor clauses,nor cardinality constraints1582
Minimum length of a constraint1
Maximum length of a constraint6404

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo8502NS 0.055991
galena5673NS 0.093985
vallst_0.9.2589267NS 0.889864
PBS46622NS 5.9461
pb2sat+zchaff10444UNKNOWN EXCODE 106.126
minisat+6151UNSAT 7.27989
bsolo5202UNSAT 8.89765
sat4jpseudo8801UNSAT 16.5565