Result page for benchmark mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-manna81.opb

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General information on the benchmark

Namemps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-manna81.opb
MD5SUM8ad66f5ec9923fdfb526351beaad3554
Bench Categoryoptimization, small integers (OPTSMALLINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -11317
Optimality of the best value was proved NO
Number of terms in the objective function 10713
Biggest coefficient in the objective function 8
Number of bits for the biggest coefficient in the objective function 4
Sum of the numbers in the objective function 30411
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 24
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 30411
Number of bits of the biggest sum of numbers15
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1195.1
Number of variables10713
Total number of constraints9801
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)18
Number of constraints which are nor clauses,nor cardinality constraints9783
Minimum length of a constraint1
Maximum length of a constraint8

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
minisat+3909ERR NOCERT 1208.31
Pueblo8169SAT 1190.13
bsolo619SAT 1195.1
sat4jpseudo4217SAT TO 1268.71
galena3784UNKNOWN 1.82172
pb2sat+zchaff10014UNKNOWN EXCODE 117.237
vallst_0.9.2584321UNKNOWN TO 1206.18
PBS44113UNKNOWN TO 1206.91