Result page for benchmark normalized-opb/mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-woodw.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-woodw.opb
MD5SUM32750e3c7e75d9737a8a929595ea705c
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 80
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 4194300
Number of bits of the sum of numbers in the objective function 22
Biggest number in a constraint 10485760000
Number of bits of the biggest number in a constraint 34
Biggest sum of numbers in a constraint 543542482725
Number of bits of the biggest sum of numbers39
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.15522
Number of variables168100
Total number of constraints1098
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 constraints1098
Minimum length of a constraint20
Maximum length of a constraint29060

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo-v239078UNKNOWN 0.45293
Pueblo27509UNKNOWN 0.45393
galena19301UNKNOWN 0.684895
bsolo_lpr27543UNKNOWN 1.63075
bsolo_mis27511UNKNOWN 1.63575
bsolo_lpr-v240250UNKNOWN 1.65175
bsolo_lpr_cuts-v241422UNKNOWN 1.65175
bsolo_lpr_cuts25931UNKNOWN 1.67474
minisat+ -cb -gs19296UNKNOWN 0.05799
minisat+ -ca19295UNKNOWN 0.061989
minisat+ -w19294UNKNOWN 0.06199
minisat+15717UNKNOWN 0.063989
minisat+ -S15715UNKNOWN 0.068988
pb2sat+zchaff35510UNKNOWN 109.393
pb2sat+zchaff v242760UNKNOWN 113.88
vallstSAT2005PB.sh34297UNSAT 5.15522
minisat+_script31029UNSAT 31.4652
minisat+_script -cb -gs32204UNSAT 31.9271
PBS419305OPT FOUND 1.55976
sat4jPseudoBis.jar29893UNKNOWN 1323.49
sat4jPseudo.jar19467UNKNOWN 1333.53