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

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General information on the benchmark

Namemps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-beaconfd.opb
MD5SUM18a0e58c186b303cfef9a01fc213e1b1
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 2880
Biggest coefficient in the objective function 58518929408000
Number of bits for the biggest coefficient in the objective function 46
Sum of the numbers in the objective function 540181257540309
Number of bits of the sum of numbers in the objective function 49
Biggest number in a constraint 58518929408000
Number of bits of the biggest number in a constraint 46
Biggest sum of numbers in a constraint 540181257540309
Number of bits of the biggest sum of numbers49
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.3367
Number of variables7860
Total number of constraints173
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 constraints173
Minimum length of a constraint30
Maximum length of a constraint4620

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
galena2469NS 0.017996
Pueblo7914NS 0.024995
vallst_0.9.2583622NS 0.948855
PBS42721NS 24.5543
pb2sat+zchaff9858UNKNOWN EXCODE 107.607
sat4jpseudo3352UNKNOWN TO 1246.3
bsolo419UNSAT 15.3367
minisat+2571UNSAT 63.8293