Result page for benchmark normalized-opb/mps-v2-13-7/plato.asu.edu/pub/milp/normalized-mps-v2-13-7-neos20.opb

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General information on the benchmark

Namenormalized-opb/mps-v2-13-7/plato.asu.edu/pub/milp/normalized-mps-v2-13-7-neos20.opb
MD5SUM7fb6e53cf6908940d4f4a33c8adba436
Bench Categoryoptimization, medium integers (OPTMEDINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -58624
Optimality of the best value was proved NO
Number of terms in the objective function 100
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 5242875
Number of bits of the sum of numbers in the objective function 23
Biggest number in a constraint 167772160
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 336554495
Number of bits of the biggest sum of numbers29
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.82681
Number of variables5948
Total number of constraints3344
Number of constraints which are clauses412
Number of constraints which are cardinality constraints (but not clauses)1282
Number of constraints which are nor clauses,nor cardinality constraints1650
Minimum length of a constraint1
Maximum length of a constraint180

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
galena13993UNKNOWN 0.970851
bsolo_lpr-v240497UNKNOWN 1175.07
bsolo_mis25472UNKNOWN 1186.07
bsolo_lpr_cuts25256SAT 1175.61
bsolo_lpr_cuts-v241668SAT 1176.28
bsolo_lpr25473SAT 1178.04
minisat+ -cb -gs14542OPT FOUND 7.82681
minisat+_script -cb -gs32438OPT FOUND 8.09877
minisat+ -S14541OPT FOUND 11.4393
minisat+14547OPT FOUND 11.9072
minisat+_script31267OPT FOUND 12.4031
minisat+ -w13990OPT FOUND 13.216
PBS414546OPT FOUND 22.2846
minisat+ -ca13991OPT FOUND 25.3801
vallstSAT2005PB.sh33859OPT FOUND 30.7833
pb2sat+zchaff v242992OPT FOUND 76.9253
pb2sat+zchaff35730OPT FOUND 79.4069
Pueblo-v239318OPT FOUND 191.817
Pueblo25471OPT FOUND 400.343
sat4jPseudoBis.jar30119UNKNOWN 1226.98
sat4jPseudo.jar14646UNKNOWN 1242.84