Result page for benchmark normalized-opb/mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-brandy.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-brandy.opb
MD5SUM5464ba13512fadc59abc6d202ef51bdf
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 40
Biggest coefficient in the objective function 524288
Number of bits for the biggest coefficient in the objective function 20
Sum of the numbers in the objective function 2097150
Number of bits of the sum of numbers in the objective function 21
Biggest number in a constraint 10679746560
Number of bits of the biggest number in a constraint 34
Biggest sum of numbers in a constraint 134922242400
Number of bits of the biggest sum of numbers37
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.422935
Number of variables4980
Total number of constraints182
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 constraints182
Minimum length of a constraint20
Maximum length of a constraint2360

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo27750UNKNOWN 0.063989
Pueblo-v239002UNKNOWN 0.063989
galena16095UNKNOWN 0.100984
bsolo_lpr-v240174UNKNOWN 0.155975
bsolo_lpr_cuts-v241347UNKNOWN 0.156975
bsolo_lpr27751UNKNOWN 0.160975
bsolo_lpr_cuts27752UNKNOWN 0.164974
bsolo_mis27754UNKNOWN 0.174972
minisat+ -w16090UNKNOWN 0.026994
minisat+ -ca19914UNKNOWN 0.026995
minisat+ -S16092UNKNOWN 0.029994
minisat+19918UNKNOWN 0.030994
minisat+ -cb -gs19913UNKNOWN 0.031994
pb2sat+zchaff35420UNKNOWN 106.724
pb2sat+zchaff v242684UNKNOWN 112.103
vallstSAT2005PB.sh34349UNSAT 0.422935
minisat+_script -cb -gs32125UNSAT 0.52292
minisat+_script30953UNSAT 0.530918
PBS419917UNSAT 1.68674
sat4jPseudo.jar19919UNSAT 16.5865
sat4jPseudoBis.jar29781UNSAT 161.62