Result page for benchmark mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-sc50b.opb

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General information on the benchmark

Namemps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-sc50b.opb
MD5SUM36d973d6ac0a73f611c4998ee3e157d3
Bench Categoryoptimization, medium integers (OPTMEDINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved YES
Number of terms in the objective function 20
Biggest coefficient in the objective function 524288
Number of bits for the biggest coefficient in the objective function 20
Sum of the numbers in the objective function 1048575
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 5767168
Number of bits of the biggest number in a constraint 23
Biggest sum of numbers in a constraint 22020075
Number of bits of the biggest sum of numbers25
Best result obtained on this benchmarkOPTIMUM FOUND
Best CPU time to get the best result obtained on this benchmark17.2414
Number of variables960
Total number of constraints48
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 constraints48
Minimum length of a constraint40
Maximum length of a constraint80

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
vallst_0.9.2589202NS 1207.4
PBS46464OPT 17.2414
minisat+6001OPT 40.4668
pb2sat+zchaff10291OPT 66.3269
bsolo5096OPT 1190.69
Pueblo8446SAT 1189.01
sat4jpseudo7448SAT TO 1262.53
galena5519SIGNAL 0.111982