Result page for benchmark normalized-opb/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-vpm1.opb

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General information on the benchmark

Namenormalized-opb/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-vpm1.opb
MD5SUM9d68724ddc6098af63bcc619f21688cc
Bench Categoryoptimization, medium integers (OPTMEDINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 20
Optimality of the best value was proved NO
Number of terms in the objective function 168
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 168
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 819200
Number of bits of the biggest number in a constraint 20
Biggest sum of numbers in a constraint 4941871
Number of bits of the biggest sum of numbers23
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark459.704
Number of variables2754
Total number of constraints612
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)168
Number of constraints which are nor clauses,nor cardinality constraints444
Minimum length of a constraint1
Maximum length of a constraint82

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
galena21852UNKNOWN 0.51792
bsolo_lpr-v239931UNKNOWN 1175.05
bsolo_lpr_cuts-v241103UNKNOWN 1175.14
minisat+16871UNKNOWN 1200.2
minisat+ -S16870UNKNOWN 1200.23
minisat+ -w16869UNKNOWN 1200.24
bsolo_lpr_cuts28550UNKNOWN 1200.25
bsolo_mis26618UNKNOWN 1200.25
minisat+ -ca21958UNKNOWN 1200.25
bsolo_lpr26620UNKNOWN 1200.45
pb2sat+zchaff35284UNKNOWN 1201.45
pb2sat+zchaff v242445UNKNOWN 1202.24
vallstSAT2005PB.sh34582UNKNOWN 1548.61
Pueblo-v238759SAT 1189.02
Pueblo26546UNSAT 0.333948
PBS421858UNSAT 7.48586
minisat+ -cb -gs21922OPT FOUND 459.704
minisat+_script -cb -gs31901OPT FOUND 475.12
sat4jPseudo.jar16872UNKNOWN 1247.53
sat4jPseudoBis.jar29561UNKNOWN 1251.65
minisat+_script30736UNKNOWN 1229.86