Result page for benchmark mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-scagr7.opb

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General information on the benchmark

Namemps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-scagr7.opb
MD5SUMba8d9e2ddb6c7fbe5dbad283bafaa87d
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 2660
Biggest coefficient in the objective function 34707865600
Number of bits for the biggest coefficient in the objective function 36
Sum of the numbers in the objective function 1276562467950
Number of bits of the sum of numbers in the objective function 41
Biggest number in a constraint 34707865600
Number of bits of the biggest number in a constraint 36
Biggest sum of numbers in a constraint 1276562467950
Number of bits of the biggest sum of numbers41
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.147977
Number of variables2800
Total number of constraints129
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints129
Minimum length of a constraint20
Maximum length of a constraint200

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo8347NS 0.016996
galena5520NS 0.017996
vallst_0.9.2589110NS 0.340947
PBS46466NS 0.6489
pb2sat+zchaff10296UNKNOWN MO 96.9963
minisat+5995UNSAT 0.147977
bsolo5043UNSAT 1.23381
sat4jpseudo7410UNSAT 9.75052