Result page for benchmark normalized-opb/mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-25fv47.opb

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General information on the benchmark

Namenormalized-opb/mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-25fv47.opb
MD5SUMc9f866c0690dc1af70eb2575fc6ba22f
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 12780
Biggest coefficient in the objective function 524288000000
Number of bits for the biggest coefficient in the objective function 39
Sum of the numbers in the objective function 10374607341450
Number of bits of the sum of numbers in the objective function 44
Biggest number in a constraint 125278616027136
Number of bits of the biggest number in a constraint 47
Biggest sum of numbers in a constraint 793896153991050
Number of bits of the biggest sum of numbers50
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.267958
Number of variables31420
Total number of constraints820
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 constraints820
Minimum length of a constraint20
Maximum length of a constraint6800

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
galena20037UNKNOWN 0.050991
Pueblo27801UNKNOWN 0.155975
Pueblo-v238987UNKNOWN 0.158975
bsolo_lpr_cuts-v241331UNKNOWN 21.9477
bsolo_lpr-v240159UNKNOWN 22.4166
bsolo_mis27797UNKNOWN 24.3073
bsolo_lpr27809UNKNOWN 24.7602
bsolo_lpr_cuts26101UNKNOWN 24.9162
minisat+ -w20034UNKNOWN 0.011997
minisat+ -ca16160UNKNOWN 0.013997
minisat+16164UNKNOWN 0.015997
minisat+ -S20033UNKNOWN 0.016996
minisat+ -cb -gs16159UNKNOWN 0.016997
pb2sat+zchaff35406UNKNOWN 107.548
pb2sat+zchaff v242665UNKNOWN 109.507
PBS420035UNSAT 0.267958
vallstSAT2005PB.sh34009UNSAT 2.07968
minisat+_script30941UNSAT 29.1706
minisat+_script -cb -gs32112UNSAT 29.2346
sat4jPseudo.jar20106UNSAT 313.714
sat4jPseudoBis.jar29774UNSAT 328.028