Result page for benchmark normalized-opb/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-arki001.opb

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General information on the benchmark

Namenormalized-opb/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-arki001.opb
MD5SUMde7a38ae8a44ed9d515fc386211a643d
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 31
Biggest coefficient in the objective function 1073741824
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 2147483647
Number of bits of the sum of numbers in the objective function 31
Biggest number in a constraint 2386602666496000
Number of bits of the biggest number in a constraint 52
Biggest sum of numbers in a constraint 5223634990318712
Number of bits of the biggest sum of numbers53
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.58391
Number of variables8268
Total number of constraints2018
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)436
Number of constraints which are nor clauses,nor cardinality constraints1582
Minimum length of a constraint1
Maximum length of a constraint8249

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
Pueblo28476UNKNOWN 0.05899
Pueblo-v238760UNKNOWN 0.060989
galena21935UNKNOWN 0.087985
bsolo_lpr_cuts-v241104UNKNOWN 0.634903
bsolo_lpr-v239932UNKNOWN 0.6489
bsolo_mis26530UNKNOWN 0.6499
bsolo_lpr_cuts28477UNKNOWN 0.659898
bsolo_lpr26531UNKNOWN 0.672896
minisat+16734UNKNOWN 0.024995
minisat+ -S21796UNKNOWN 0.026995
minisat+ -cb -gs16731UNKNOWN 0.026995
minisat+ -w21917UNKNOWN 0.027995
minisat+ -ca16732UNKNOWN 0.029994
pb2sat+zchaff35179UNKNOWN 93.7907
pb2sat+zchaff v242439UNKNOWN 99.7488
PBS421804UNSAT 0.58391
vallstSAT2005PB.sh34088UNSAT 0.751885
sat4jPseudo.jar21934UNSAT 32.798
sat4jPseudoBis.jar29544UNSAT 103.522
minisat+_script -cb -gs31902UNKNOWN 361.089
minisat+_script30744UNKNOWN 1229.92