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

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General information on the benchmark

Namemps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-nesm.opb
MD5SUMb7fb72cd75b9b276aedcc241f42047cf
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 8142
Biggest coefficient in the objective function 104857600000000000
Number of bits for the biggest coefficient in the objective function 57
Sum of the numbers in the objective function 5247199281280502271
Number of bits of the sum of numbers in the objective function 63
Biggest number in a constraint 1789569420335513600
Number of bits of the biggest number in a constraint 61
Biggest sum of numbers in a constraint 7218026776828457671
Number of bits of the biggest sum of numbers63
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark34.1068
Number of variables60075
Total number of constraints2258
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 constraints2258
Minimum length of a constraint10
Maximum length of a constraint941

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo7949NS 0.054991
galena2507NS 0.079987
vallst_0.9.2583655NS 2.81457
PBS42761NS 21.1528
bsolo456UNKNOWN 18.0353
pb2sat+zchaff9898UNKNOWN EXCODE 96.7303
sat4jpseudo3353UNSAT 34.1068
minisat+2612UNSAT 37.2133