Result page for benchmark normalized-opb/mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-stocfor1.opb

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General information on the benchmark

Namenormalized-opb/mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-stocfor1.opb
MD5SUM3a8db646b8e36906753a001811d21061
Bench Categoryoptimization, big integers (OPTBIGINT)
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of terms in the objective function 540
Biggest coefficient in the objective function 155423080448000
Number of bits for the biggest coefficient in the objective function 48
Sum of the numbers in the objective function 3843659123611725
Number of bits of the sum of numbers in the objective function 52
Biggest number in a constraint 155423080448000
Number of bits of the biggest number in a constraint 48
Biggest sum of numbers in a constraint 3843659123611725
Number of bits of the biggest sum of numbers52
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.173973
Number of variables2220
Total number of constraints117
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints117
Minimum length of a constraint20
Maximum length of a constraint160

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
PBS419340UNKNOWN 0.011997
galena15742UNKNOWN 0.013997
Pueblo-v239073UNKNOWN 0.017996
Pueblo25940UNKNOWN 0.029994
bsolo_mis27557UNKNOWN 0.229964
bsolo_lpr_cuts-v241417UNKNOWN 0.241962
bsolo_lpr-v240245UNKNOWN 0.244962
bsolo_lpr_cuts27521UNKNOWN 0.25696
bsolo_lpr25941UNKNOWN 0.267958
minisat+ -S19337UNKNOWN 0.012997
minisat+19341UNKNOWN 0.012997
minisat+ -w19408UNKNOWN 0.012997
minisat+ -cb -gs15739UNKNOWN 0.013997
minisat+ -ca19339UNKNOWN 0.014996
pb2sat+zchaff35497UNKNOWN 102.387
pb2sat+zchaff v242754UNKNOWN 108.017
vallstSAT2005PB.sh34306UNSAT 0.173973
minisat+_script -cb -gs32198UNSAT 0.673897
minisat+_script31024UNSAT 0.679896
sat4jPseudoBis.jar29852UNSAT 6.10307
sat4jPseudo.jar15740UNSAT 8.10177