Result page for benchmark normalized-opb/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-harp2.opb

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General information on the benchmark

Namenormalized-opb/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-harp2.opb
MD5SUM9daf89aad4f1fef005847be296977991
Bench Categoryoptimization, big integers (OPTBIGINT)
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -63525540
Optimality of the best value was proved NO
Number of terms in the objective function 2993
Biggest coefficient in the objective function 17006200
Number of bits for the biggest coefficient in the objective function 25
Sum of the numbers in the objective function 4415092451
Number of bits of the sum of numbers in the objective function 33
Biggest number in a constraint 4208540000
Number of bits of the biggest number in a constraint 32
Biggest sum of numbers in a constraint 46909379837
Number of bits of the biggest sum of numbers36
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1273.42
Number of variables2993
Total number of constraints3105
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)3066
Number of constraints which are nor clauses,nor cardinality constraints39
Minimum length of a constraint1
Maximum length of a constraint73

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo26508UNKNOWN 0.18997
Pueblo-v238771UNKNOWN 0.18997
galena21728UNKNOWN 0.291955
minisat+ -ca21724UNKNOWN 0.05899
minisat+ -cb -gs21722UNKNOWN 0.061989
minisat+ -S16670UNKNOWN 0.062989
minisat+ -w16669UNKNOWN 0.063989
minisat+21729UNKNOWN 0.063989
pb2sat+zchaff35193UNKNOWN 99.7058
pb2sat+zchaff v242450UNKNOWN 114.649
vallstSAT2005PB.sh34499UNSAT 0.287955
PBS421726UNSAT 0.465928
bsolo_mis28449UNSAT 2.35664
bsolo_lpr_cuts26510UNSAT 2.41663
bsolo_lpr_cuts-v241115UNSAT 2.43963
bsolo_lpr28450UNSAT 2.44863
bsolo_lpr-v239943UNSAT 2.46562
minisat+_script -cb -gs31899UNKNOWN 138.267
sat4jPseudo.jar16760UNKNOWN 1246.11
sat4jPseudoBis.jar29579UNKNOWN 1273.42
minisat+_script30753UNKNOWN 1229.84