Result page for benchmark mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-set1cl.opb

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General information on the benchmark

Namemps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-set1cl.opb
MD5SUMfa4a7fbdb8e29a803b111007243b55e8
Bench Categoryoptimization, big integers (OPTBIGINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 26591232
Optimality of the best value was proved NO
Number of terms in the objective function 7200
Biggest coefficient in the objective function 10737418240
Number of bits for the biggest coefficient in the objective function 34
Sum of the numbers in the objective function 1616008034847
Number of bits of the sum of numbers in the objective function 41
Biggest number in a constraint 10737418240
Number of bits of the biggest number in a constraint 34
Biggest sum of numbers in a constraint 1616008034847
Number of bits of the biggest sum of numbers41
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1227.47
Number of variables14400
Total number of constraints732
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)240
Number of constraints which are nor clauses,nor cardinality constraints492
Minimum length of a constraint1
Maximum length of a constraint630

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
minisat+3888ERR NOCERT 1209.16
Pueblo8045NS 0.021995
galena3759NS 0.032994
vallst_0.9.2584255NS 1.03084
PBS43994NS 1203
sat4jpseudo4187SAT TO 1227.47
bsolo591UNKNOWN 1195.07
pb2sat+zchaff10055UNKNOWN TO 1206.36