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

Jump to solvers results

General information on the benchmark

Namemps-v2-13-7/MIPLIB/miplib3/normalized-mps-v2-13-7-fiber.opb
MD5SUMcc38717029ffa5880438a73ef1ac0ab0
Bench Categoryoptimization, medium integers (OPTMEDINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 212205129
Optimality of the best value was proved NO
Number of terms in the objective function 1254
Biggest coefficient in the objective function 72966962
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 4807778524
Number of bits of the sum of numbers in the objective function 33
Biggest number in a constraint 72966962
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 4807778524
Number of bits of the biggest sum of numbers33
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1238.47
Number of variables2134
Total number of constraints1617
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)1290
Number of constraints which are nor clauses,nor cardinality constraints327
Minimum length of a constraint1
Maximum length of a constraint51

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
minisat+6192ERR NOCERT 1200.01
vallst_0.9.2589342NS 1205.6
sat4jpseudo8838SAT TO 1238.47
galena5687SIGNAL 0.605907
Pueblo8513UNKNOWN 0.134979
bsolo5238UNKNOWN MO 949.066
PBS46668UNKNOWN TO 1204.51
pb2sat+zchaff10510UNKNOWN TO 1209.99