Result page for benchmark mps-v2-20-10/MIPLIB/miplib3/normalized-mps-v2-20-10-set1ch.opb

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General information on the benchmark

Namemps-v2-20-10/MIPLIB/miplib3/normalized-mps-v2-20-10-set1ch.opb
MD5SUM38f0a9b4a9f08223cf001d3ae518ccdb
Bench Categoryoptimization, big integers (OPTBIGINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 569806848
Optimality of the best value was proved NO
Number of terms in the objective function 7200
Biggest coefficient in the objective function 10737418240
Number of bits for the biggest coefficient in the objective function 34
Sum of the numbers in the objective function 1616658659871
Number of bits of the sum of numbers in the objective function 41
Biggest number in a constraint 10737418240
Number of bits of the biggest number in a constraint 34
Biggest sum of numbers in a constraint 1616658659871
Number of bits of the biggest sum of numbers41
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1241.33
Number of variables14400
Total number of constraints732
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)240
Number of constraints which are nor clauses,nor cardinality constraints492
Minimum length of a constraint1
Maximum length of a constraint630

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
minisat+4549ERR NOCERT 1208.68
Pueblo8165NS 0.025995
galena4424NS 0.029994
vallst_0.9.2584914NS 1.02084
PBS44647NS 1201.38
sat4jpseudo4842SAT TO 1241.33
bsolo1399UNKNOWN 1195.05
pb2sat+zchaff10167UNKNOWN TO 1205.34