Result page for benchmark normalized-opb/mps-v2-13-7/MIPLIB/miplib2003/normalized-mps-v2-13-7-fiber.opb

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General information on the benchmark

Namenormalized-opb/mps-v2-13-7/MIPLIB/miplib2003/normalized-mps-v2-13-7-fiber.opb
MD5SUMd1d488615de0d5a5bcf2a298507e66b1
Bench Categoryoptimization, medium integers (OPTMEDINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 108097879
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 benchmark90.9232
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
galena18710UNKNOWN 0.487925
bsolo_lpr-v240331UNKNOWN 1175.28
bsolo_lpr25787UNKNOWN 1175.48
bsolo_lpr_cuts-v241508UNKNOWN 1192.84
bsolo_lpr_cuts27328UNKNOWN 1200.28
bsolo_mis25786UNKNOWN 1200.32
pb2sat+zchaff v242840UNKNOWN 1200.92
minisat+ -ca18706UNKNOWN 18.9471
minisat+ -S15380UNKNOWN 24.7542
minisat+ -cb -gs18703UNKNOWN 33.2919
minisat+18714UNKNOWN 53.0869
minisat+ -w18707UNKNOWN 57.7772
pb2sat+zchaff35575UNKNOWN 103.413
vallstSAT2005PB.sh34253SAT 798.741
Pueblo27324SAT 1189.04
Pueblo-v239159SAT 1189.06
PBS418713OPT FOUND 90.9232
sat4jPseudo.jar18774UNKNOWN 1245.12
sat4jPseudoBis.jar29960UNKNOWN 1249.1
minisat+_script31133UNKNOWN 1229.84
minisat+_script -cb -gs32318UNKNOWN 1229.86