Result page for benchmark normalized-opb/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-pilotnov.opb

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General information on the benchmark

Namenormalized-opb/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-pilotnov.opb
MD5SUM66be30d4f5bb7b279b4114fb6f1ff9f2
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 1890
Biggest coefficient in the objective function 477815111680000
Number of bits for the biggest coefficient in the objective function 49
Sum of the numbers in the objective function 19701657066014154
Number of bits of the sum of numbers in the objective function 55
Biggest number in a constraint 3141307404910592000000
Number of bits of the biggest number in a constraint 72
Biggest sum of numbers in a constraint 12713246235773393436672
Number of bits of the biggest sum of numbers74
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.9697
Number of variables54587
Total number of constraints1287
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 constraints1287
Minimum length of a constraint10
Maximum length of a constraint4520

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
galena17247UNKNOWN 0.05799
Pueblo28821UNKNOWN 0.072988
Pueblo-v238653UNKNOWN 0.073987
PBS417244UNKNOWN 0.154976
bsolo_mis28819UNKNOWN 0.613905
bsolo_lpr-v239825UNKNOWN 0.625904
bsolo_lpr28820UNKNOWN 0.629904
bsolo_lpr_cuts26725UNKNOWN 0.642902
bsolo_lpr_cuts-v240997UNKNOWN 0.644901
minisat+ -S22680UNKNOWN 0.015996
minisat+ -ca17243UNKNOWN 0.015996
minisat+22682UNKNOWN 0.015996
minisat+ -cb -gs22679UNKNOWN 0.016996
minisat+ -w22678UNKNOWN 0.017996
pb2sat+zchaff v242334UNKNOWN 113.066
pb2sat+zchaff35079UNKNOWN 118.126
vallstSAT2005PB.sh34578UNSAT 1.9697
minisat+_script30608UNSAT 13.5809
minisat+_script -cb -gs31779UNSAT 13.7119
sat4jPseudoBis.jar29448UNSAT 321.934
sat4jPseudo.jar22921UNKNOWN 1297.06