Result page for benchmark normalized-opb/mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-lotfi.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-lotfi.opb
MD5SUM69367ad5ee917e4a74e95e8f089c09d8
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 160
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 8388600
Number of bits of the sum of numbers in the objective function 23
Biggest number in a constraint 5242880000000000
Number of bits of the biggest number in a constraint 53
Biggest sum of numbers in a constraint 39992649862466400
Number of bits of the biggest sum of numbers56
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.85087
Number of variables6160
Total number of constraints153
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 constraints153
Minimum length of a constraint20
Maximum length of a constraint2660

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo-v239029UNKNOWN 0.039993
Pueblo26027UNKNOWN 0.052991
galena19689UNKNOWN 0.06299
bsolo_mis26028UNKNOWN 0.955853
bsolo_lpr-v240202UNKNOWN 0.960853
bsolo_lpr_cuts-v241374UNKNOWN 0.973851
bsolo_lpr_cuts27661UNKNOWN 0.977851
bsolo_lpr26029UNKNOWN 0.981849
vallstSAT2005PB.sh34396UNKNOWN 1548.92
minisat+ -ca19687UNKNOWN 0.024995
minisat+ -cb -gs19934UNKNOWN 0.024995
minisat+ -w15964UNKNOWN 0.025995
minisat+15968UNKNOWN 0.026995
minisat+ -S15966UNKNOWN 0.030994
pb2sat+zchaff35452UNKNOWN 101.172
pb2sat+zchaff v242712UNKNOWN 105.35
PBS419942UNSAT 0.85087
minisat+_script31031UNKNOWN 733.046
sat4jPseudo.jar16196UNKNOWN 1227.56
sat4jPseudoBis.jar29845UNKNOWN 1237.46
minisat+_script -cb -gs32244UNKNOWN 1229.97