PB'07 evaluation: solvers results per benchmarks

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General information on the benchmark

Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3089
Best CPU time to get the best result obtained on this benchmark0.016996
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 3089
Optimality of the best value was proved YES
Number of variables33
Total number of constraints15
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)3
Number of constraints which are nor clauses,nor cardinality constraints11
Minimum length of a constraint2
Maximum length of a constraint19
Number of terms in the objective function 33
Biggest coefficient in the objective function 517
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 7276
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1656
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 7276
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerObjective functionCPU timeWall clock time
PBS4 2007-03-23363563OPT3089 0.016996 0.0181119
PBS4_v2 2007-03-23458715OPT3089 0.018996 0.0178839
Pueblo 1.4363571OPT3089 0.025995 0.027389
glpPB 0.2363572OPT3089 0.089985 0.089891
PB-clasp 2007-04-10363573OPT3089 0.138978 0.148185
bsolo 3.0.17432830OPT3089 0.166973 0.169164
bsolo 3.0.16363569OPT3089 0.175972 0.178528
minisat+ 1.14363562OPT3089 0.534918 0.535832
SAT4JPseudoResolution 2007-03-23363565OPT3089 0.71889 0.56608
absconPseudo 102363561OPT3089 0.806877 0.738114
oree 0.1.2 alpha363574OPT3089 0.870866 0.872857
sat4jPseudoCPClause 2007-03-23363570OPT3089 3.02754 1.71629
sat4jPseudoCP 2007-03-23363566OPT3089 3.23151 1.84461
wildcat-rnp 2007-03-21363567SAT (TO)3089 1800.03 1800.61
wildcat-skc 2007-03-21363568SAT (TO)3089 1800.06 1800.61
PB-clasp 2007-03-23363564SAT (MO)4318 46.09 46.229