Result page for benchmark normalized-opb/mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-wood1p.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-wood1p.opb
MD5SUMebfeaf296769d76c3baeac85e245b267
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 20
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 1048575
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 52428800000000
Number of bits of the biggest number in a constraint 46
Biggest sum of numbers in a constraint 64856524263290100
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 benchmark7.12892
Number of variables51880
Total number of constraints244
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 constraints244
Minimum length of a constraint20
Maximum length of a constraint51840

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
bsolo_mis27545UNKNOWN 0.043992
bsolo_lpr_cuts-v241421UNKNOWN 0.063989
bsolo_lpr27547UNKNOWN 0.064989
bsolo_lpr-v240249UNKNOWN 0.068988
bsolo_lpr_cuts25933UNKNOWN 0.075987
galena19307UNKNOWN 0.075988
Pueblo-v239077UNKNOWN 0.142977
Pueblo25932UNKNOWN 0.153976
minisat+ -w13734UNKNOWN 0.014997
minisat+ -S13736UNKNOWN 0.015996
minisat+ -ca19306UNKNOWN 0.015997
minisat+ -cb -gs19326UNKNOWN 0.015997
minisat+15722UNKNOWN 0.017996
pb2sat+zchaff35509UNKNOWN 108.368
pb2sat+zchaff v242759UNKNOWN 114.606
vallstSAT2005PB.sh34305UNSAT 7.12892
PBS419399OPT FOUND 0.45493
sat4jPseudoBis.jar29892UNKNOWN 1314.24
sat4jPseudo.jar15965UNKNOWN 1322.78
minisat+_script -cb -gs32252UNKNOWN 1234.6
minisat+_script31068UNKNOWN 1234.66