Result page for benchmark normalized-opb/mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-sc50a.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-sc50a.opb
MD5SUMd1a63d8d6fb70cfa129ffc4588721d0f
Bench Categoryoptimization, medium integers (OPTMEDINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of terms in the objective function 20
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 1048575
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 8388608
Number of bits of the biggest number in a constraint 24
Biggest sum of numbers in a constraint 22020075
Number of bits of the biggest sum of numbers25
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.19282
Number of variables960
Total number of constraints49
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 constraints49
Minimum length of a constraint40
Maximum length of a constraint80

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
PBS415890UNKNOWN 0.068989
galena15892UNKNOWN 0.104983
bsolo_mis27723UNKNOWN 363.301
bsolo_lpr_cuts-v241402UNKNOWN 1175.09
bsolo_lpr27737SAT 1175.04
bsolo_lpr-v240230SAT 1175.1
bsolo_lpr_cuts25999SAT 1175.13
pb2sat+zchaff35460UNSAT 41.8086
vallstSAT2005PB.sh34025UNSAT 928.024
minisat+ -cb -gs15888OPT FOUND 1.19282
minisat+_script -cb -gs32169OPT FOUND 1.36179
minisat+19565OPT FOUND 2.91156
minisat+ -w19690OPT FOUND 2.95455
minisat+ -S19563OPT FOUND 4.97424
minisat+_script30997OPT FOUND 5.42517
minisat+ -ca15891OPT FOUND 8.34473
Pueblo-v239044OPT FOUND 14.6258
Pueblo27612OPT FOUND 15.3917
pb2sat+zchaff v242723OPT FOUND 49.1715
sat4jPseudo.jar19850UNKNOWN 1248.59
sat4jPseudoBis.jar29860UNKNOWN 1269.66