Result page for benchmark mps-v2-13-7/MIPLIB/miplib2003/normalized-mps-v2-13-7-manna81.opb

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General information on the benchmark

Namemps-v2-13-7/MIPLIB/miplib2003/normalized-mps-v2-13-7-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+6135ERR NOCERT 1208.28
Pueblo8503SAT 1192.71
bsolo5196SAT 1195.1
sat4jpseudo8786SAT TO 1269.64
galena5633UNKNOWN 1.80772
pb2sat+zchaff10396UNKNOWN EXCODE 115.285
vallst_0.9.2589261UNKNOWN TO 1205.14
PBS46611UNKNOWN TO 1206.77