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

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General information on the benchmark

Namemps-v2-13-7/MIPLIB/miplib/normalized-mps-v2-13-7-misc03.opb
MD5SUM0a25291690224f6f7c8a4bead47a7b72
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 benchmark10.2664
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_0.9.2589173NS 7.08892
PBS46528OPT 10.2664
Pueblo8408OPT 12.0632
bsolo5110OPT 75.0086
minisat+6058OPT 104.155
pb2sat+zchaff10405SAT TO 1211.69
sat4jpseudo8734SAT TO 1245.49
galena5584UNKNOWN 1.07783