Result page for benchmark normalized-opb/mps-v2-13-7/MIPLIB/miplib/normalized-mps-v2-13-7-mod008.opb

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General information on the benchmark

Namenormalized-opb/mps-v2-13-7/MIPLIB/miplib/normalized-mps-v2-13-7-mod008.opb
MD5SUMfbdb3cf321a85412feefcaac30780520
Bench Categoryoptimization, small integers (OPTSMALLINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 307
Optimality of the best value was proved NO
Number of terms in the objective function 319
Biggest coefficient in the objective function 87
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 23554
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 22000
Number of bits of the biggest number in a constraint 15
Biggest sum of numbers in a constraint 1027256
Number of bits of the biggest sum of numbers20
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.01684
Number of variables319
Total number of constraints325
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)319
Number of constraints which are nor clauses,nor cardinality constraints6
Minimum length of a constraint1
Maximum length of a constraint231

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
bsolo_mis27445UNKNOWN 905.211
PBS419115UNKNOWN 1200.23
pb2sat+zchaff35546UNKNOWN 106.486
pb2sat+zchaff v242791UNKNOWN 116.347
galena19028SAT 1.01684
bsolo_lpr_cuts-v241465SAT 1183.56
bsolo_lpr_cuts27456SAT 1183.82
Pueblo27452SAT 1189.01
Pueblo-v239122SAT 1189.01
minisat+15647SAT 1200.15
minisat+ -w19104SAT 1200.2
minisat+ -ca19109SAT 1200.21
minisat+ -S15637SAT 1200.27
minisat+ -cb -gs19105SAT 1200.34
vallstSAT2005PB.sh34311SAT 1230.13
bsolo_lpr25872OPT FOUND 525.246
bsolo_lpr-v240292OPT FOUND 669.747
sat4jPseudo.jar15648UNKNOWN 1236.12
sat4jPseudoBis.jar29923UNKNOWN 1244.7
minisat+_script31103UNKNOWN 1229.87
minisat+_script -cb -gs32284UNKNOWN 1229.99