Result page for benchmark mps-v2-13-7/MIPLIB/miplib3/normalized-mps-v2-13-7-misc03.opb

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General information on the benchmark

Namemps-v2-13-7/MIPLIB/miplib3/normalized-mps-v2-13-7-misc03.opb
MD5SUMa9018751ab90bc03ab8cd95317ace234
Bench Categoryoptimization, medium integers (OPTMEDINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1478528
Optimality of the best value was proved YES
Number of terms in the objective function 21
Biggest coefficient in the objective function 1048576
Number of bits for the biggest coefficient in the objective function 21
Sum of the numbers in the objective function 2097151
Number of bits of the sum of numbers in the objective function 21
Biggest number in a constraint 1048576
Number of bits of the biggest number in a constraint 21
Biggest sum of numbers in a constraint 11386239
Number of bits of the biggest sum of numbers24
Best result obtained on this benchmarkOPTIMUM FOUND
Best CPU time to get the best result obtained on this benchmark10.0985
Number of variables180
Total number of constraints255
Number of constraints which are clauses31
Number of constraints which are cardinality constraints (but not clauses)170
Number of constraints which are nor clauses,nor cardinality constraints54
Minimum length of a constraint1
Maximum length of a constraint159

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
vallst_0.9.2589295NS 7.04193
PBS46649OPT 10.0985
Pueblo8528OPT 12.1462
bsolo5230OPT 74.7136
minisat+6178OPT 102.63
pb2sat+zchaff10532SAT TO 1211.81
sat4jpseudo8855SAT TO 1246.5
galena5708UNKNOWN 1.07683