Result page for benchmark normalized-opb/mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-sierra.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-sierra.opb
MD5SUM0c242afd458949841d3ea7014466f311
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 31139
Biggest coefficient in the objective function 5007894118400
Number of bits for the biggest coefficient in the objective function 43
Sum of the numbers in the objective function 89107300928876
Number of bits of the sum of numbers in the objective function 47
Biggest number in a constraint 5007894118400
Number of bits of the biggest number in a constraint 43
Biggest sum of numbers in a constraint 89107300928876
Number of bits of the biggest sum of numbers47
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.282956
Number of variables32607
Total number of constraints3263
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 constraints3263
Minimum length of a constraint7
Maximum length of a constraint426

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
galena19370UNKNOWN 0.05699
Pueblo-v239069UNKNOWN 0.339948
Pueblo25949UNKNOWN 0.352945
bsolo_lpr-v240257UNKNOWN 1200.32
bsolo_mis25950UNKNOWN 1200.35
bsolo_lpr_cuts27583UNKNOWN 1200.37
bsolo_lpr_cuts-v241433UNKNOWN 1200.38
bsolo_lpr27586UNKNOWN 1200.39
vallstSAT2005PB.sh34486UNKNOWN 5637.19
minisat+ -ca19367UNKNOWN 0.010997
minisat+19368UNKNOWN 0.011997
minisat+ -cb -gs19527UNKNOWN 0.013997
minisat+ -S15763UNKNOWN 0.013997
minisat+ -w15762UNKNOWN 0.014997
pb2sat+zchaff v242748UNKNOWN 113.104
pb2sat+zchaff35499UNKNOWN 123.23
PBS419371UNSAT 0.282956
minisat+_script -cb -gs32203UNKNOWN 64.2352
sat4jPseudoBis.jar29886UNKNOWN 1236.88
sat4jPseudo.jar15995UNKNOWN 1271.18
minisat+_script31062UNKNOWN 1229.93