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 benchmark4
Best CPU time to get the best result obtained on this benchmark1186.97
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 4
Optimality of the best value was proved YES
Number of variables4624
Total number of constraints5263
Number of constraints which are clauses4404
Number of constraints which are cardinality constraints (but not clauses)859
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint22
Number of terms in the objective function 4624
Biggest coefficient in the objective function 2577
Number of bits for the biggest coefficient in the objective function 12
Sum of the numbers in the objective function 13335
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 2577
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 13335
Number of bits of the biggest sum of numbers14
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
glpPB 0.2353322OPT4 1186.97 1187.28
absconPseudo 102353311SAT (TO)78 1800.11 1800.57
sat4jPseudoCPClause 2007-03-23353320SAT (TO)78 1800.33 1793.17
sat4jPseudoCP 2007-03-23353316SAT (TO)78 1800.36 1792.21
SAT4JPseudoResolution 2007-03-23353315SAT (TO)88 1800.27 1786.54
PBS4_v2 2007-03-23458961SAT (TO)90 1800.09 1800.63
wildcat-skc 2007-03-21353318SAT (TO)103 1800.03 1800.62
wildcat-rnp 2007-03-21353317SAT (TO)118 1800.03 1800.62
Pueblo 1.4353321SAT168 1782.76 1783.89
bsolo 3.0.16353319SAT (TO)272 1800.25 1800.79
bsolo 3.0.17433076SAT (TO)272 1800.31 1800.25
oree 0.1.2 alpha357174SAT (TO)331 1800.63 1801.18
minisat+ 1.14353312SAT (TO)732 1800.15 1800.86
PB-clasp 2007-04-10353323? (TO) 1800.09 2154.74
PB-clasp 2007-03-23353314? (TO) 1800.14 1988.78
PBS4 2007-03-23353313No Cert. 1800.11 1800.73