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 benchmark4822
Best CPU time to get the best result obtained on this benchmark121.089
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 4822
Optimality of the best value was proved YES
Number of variables771
Total number of constraints1951
Number of constraints which are clauses1949
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2
Minimum length of a constraint1
Maximum length of a constraint42
Number of terms in the objective function 771
Biggest coefficient in the objective function 61
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 33355
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 61
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 33355
Number of bits of the biggest sum of numbers16
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
bsolo 3.0.17432902OPT4822 121.089 121.127
glpPB 0.2352750OPT4822 132.059 132.102
bsolo 3.0.16352747SAT4822 1800.01 1800.57
oree 0.1.2 alpha357114SAT (TO)5507 1800.11 1800.69
Pueblo 1.4352749SAT5610 1782.73 1783.55
wildcat-skc 2007-03-21352746SAT (TO)5742 1800.06 1800.61
PBS4_v2 2007-03-23458787SAT (TO)6116 1800.11 1800.82
minisat+ 1.14352740SAT (TO)6251 1800.08 1800.65
PB-clasp 2007-04-10352751SAT (TO)6921 1802.06 1802.73
SAT4JPseudoResolution 2007-03-23352743SAT (TO)6931 1800.46 1785.51
sat4jPseudoCP 2007-03-23352744SAT (TO)6933 1800.23 1769.27
sat4jPseudoCPClause 2007-03-23352748SAT (TO)6949 1800.21 1748.87
absconPseudo 102352739SAT (TO)7120 1800.12 1800.57
wildcat-rnp 2007-03-21352745SAT (TO)7173 1800.05 1800.61
PB-clasp 2007-03-23352742SAT (MO)13787 24.95 25.1336
PBS4 2007-03-23352741No Cert. 1800.06 1801.12