Result page for benchmark mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-bnl2.opb

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General information on the benchmark

Namemps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-bnl2.opb
MD5SUM98512bff24b30a4b39304804d2f8a5cb
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 50550
Biggest coefficient in the objective function 322444669747200
Number of bits for the biggest coefficient in the objective function 49
Sum of the numbers in the objective function 11314136774293353
Number of bits of the sum of numbers in the objective function 54
Biggest number in a constraint 322444669747200
Number of bits of the biggest number in a constraint 49
Biggest sum of numbers in a constraint 11314136774293353
Number of bits of the biggest sum of numbers54
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark56.7314
Number of variables104670
Total number of constraints2280
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 constraints2280
Minimum length of a constraint30
Maximum length of a constraint2460

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo7918NS 0.066989
galena2472NS 0.099984
vallst_0.9.2583628NS 21.0908
PBS42733NS 197.261
pb2sat+zchaff9869UNKNOWN EXCODE 163.864
bsolo422UNSAT 56.7314
minisat+2576UNSAT 61.8456
sat4jpseudo3321UNSAT 61.9236