Result page for benchmark submitted/een/normalized-air04.opb

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General information on the benchmark

Namesubmitted/een/normalized-air04.opb
MD5SUM80cb01878488e5fe06c52c88c5a85bdd
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 8904
Biggest coefficient in the objective function 2258
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 5135151
Number of bits of the sum of numbers in the objective function 23
Biggest number in a constraint 2258
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 5135151
Number of bits of the biggest sum of numbers23
Best result obtained on this benchmarkOPTIMUM FOUND
Best CPU time to get the best result obtained on this benchmark1.9857
Number of variables8904
Total number of constraints1646
Number of constraints which are clauses825
Number of constraints which are cardinality constraints (but not clauses)821
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint368

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
minisat+2269ERR NOCERT 1207.38
vallst_0.9.2583492NS 22.2826
Pueblo7785OPT 1.9857
PBS42394OPT 6.13906
bsolo291OPT 6.47202
pb2sat+zchaff9723OPT 11.6152
sat4jpseudo3191OPT 20.3039
galena1998UNKNOWN 2.82457