Result page for benchmark normalized-opb/mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-scrs8.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-scrs8.opb
MD5SUMf909afc4ad4c57b225953e69f0f7b926
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 16500
Biggest coefficient in the objective function 278154827530240000
Number of bits for the biggest coefficient in the objective function 58
Sum of the numbers in the objective function 7024858555092325200
Number of bits of the sum of numbers in the objective function 63
Biggest number in a constraint 278154827530240000
Number of bits of the biggest number in a constraint 58
Biggest sum of numbers in a constraint 7024858555092325200
Number of bits of the biggest sum of numbers63
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.207967
Number of variables23380
Total number of constraints490
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 constraints490
Minimum length of a constraint20
Maximum length of a constraint740

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
galena19508UNKNOWN 0.039993
Pueblo27587UNKNOWN 0.235963
Pueblo-v239052UNKNOWN 0.237963
bsolo_lpr_cuts25983UNKNOWN 74.8316
bsolo_lpr-v240225UNKNOWN 75.0966
bsolo_mis27608UNKNOWN 82.6984
bsolo_lpr_cuts-v241397UNKNOWN 85.363
bsolo_lpr27609UNKNOWN 87.0098
minisat+ -w19503UNKNOWN 0.010998
minisat+ -ca19671UNKNOWN 0.011998
minisat+ -cb -gs19505UNKNOWN 0.012997
minisat+15846UNKNOWN 0.012997
minisat+ -S15845UNKNOWN 0.015997
pb2sat+zchaff35480UNKNOWN 108.433
pb2sat+zchaff v242734UNKNOWN 112.306
PBS419673UNSAT 0.207967
vallstSAT2005PB.sh34329UNSAT 2.6406
minisat+_script -cb -gs32237UNKNOWN 662.157
sat4jPseudoBis.jar29870UNKNOWN 1248.32
sat4jPseudo.jar16075UNKNOWN 1255.13
minisat+_script31053UNKNOWN 1229.86