Result page for benchmark mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-misc07.opb

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General information on the benchmark

Namemps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-misc07.opb
MD5SUMb8ad25b48a93aa2545086c9eaeaee0ef
Bench Categoryoptimization, big integers (OPTBIGINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1076618240
Optimality of the best value was proved NO
Number of terms in the objective function 31
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 2147483647
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 1073741824
Number of bits of the biggest number in a constraint 31
Biggest sum of numbers in a constraint 3287948287
Number of bits of the biggest sum of numbers32
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1195.12
Number of variables290
Total number of constraints471
Number of constraints which are clauses127
Number of constraints which are cardinality constraints (but not clauses)272
Number of constraints which are nor clauses,nor cardinality constraints72
Minimum length of a constraint1
Maximum length of a constraint263

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo8080NS 0.109982
galena3793NS 0.226965
PBS44120NS 1201.08
vallst_0.9.2584322NS 1206.46
bsolo624SAT 1195.12
sat4jpseudo4224SAT TO 1250.43
pb2sat+zchaff10024UNKNOWN EXCODE 107.239
minisat+3916UNKNOWN TO 1209.71