Result page for benchmark normalized-opb/mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-afiro.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-afiro.opb
MD5SUMb9a386a980af3ebe560fd16ca36e17ae
Bench Categoryoptimization, big integers (OPTBIGINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -1486831
Optimality of the best value was proved NO
Number of terms in the objective function 100
Biggest coefficient in the objective function 131072000
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 309329625
Number of bits of the sum of numbers in the objective function 29
Biggest number in a constraint 1273495552
Number of bits of the biggest number in a constraint 31
Biggest sum of numbers in a constraint 20473426875
Number of bits of the biggest sum of numbers35
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark484.119
Number of variables640
Total number of constraints27
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 constraints27
Minimum length of a constraint20
Maximum length of a constraint180

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
galena16151UNKNOWN 0.053991
minisat+ -ca20006UNKNOWN 0.017997
minisat+ -S16148UNKNOWN 0.018996
minisat+ -cb -gs20007UNKNOWN 0.019996
minisat+20053UNKNOWN 0.020995
minisat+ -w20005UNKNOWN 0.020996
pb2sat+zchaff35409UNKNOWN 109.421
pb2sat+zchaff v242669UNKNOWN 114.805
vallstSAT2005PB.sh34015SAT 369.247
Pueblo27889SAT 1189.01
Pueblo-v239045SAT 1189.01
PBS420010UNSAT 0.037993
bsolo_mis27806UNSAT 0.140978
bsolo_lpr-v240163UNSAT 0.157975
bsolo_lpr27807UNSAT 0.158975
bsolo_lpr_cuts-v241334UNSAT 0.160974
bsolo_lpr_cuts27787UNSAT 0.162975
minisat+_script30963OPT FOUND 484.119
minisat+_script -cb -gs32117UNKNOWN 43.2674
sat4jPseudoBis.jar29807UNKNOWN 1215.52
sat4jPseudo.jar20173UNKNOWN 1226.72