PB'07 evaluation: solvers results per benchmarks

Result page for benchmark

Jump to solvers results

General information on the benchmark

Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark16
Best CPU time to get the best result obtained on this benchmark1782.73
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 16
Optimality of the best value was proved NO
Number of variables172
Total number of constraints14
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints14
Minimum length of a constraint75
Maximum length of a constraint76
Number of terms in the objective function 112
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 3570
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1901
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 6214
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
Pueblo 1.4355014SAT16 1782.73 1783.18
PB-clasp 2007-04-10355016SAT (TO)20 1802.12 1803.12
bsolo 3.0.16355012SAT23 1800.01 1800.46
bsolo 3.0.17433545SAT (TO)23 1800.02 1800.51
sat4jPseudoCP 2007-03-23355009SAT (TO)62 1800.23 1772.16
PBS4_v2 2007-03-23459161SAT (TO)77 1800.06 1800.63
SAT4JPseudoResolution 2007-03-23355008SAT (TO)102 1800.18 1786.92
wildcat-skc 2007-03-21355011SAT (TO)203 1800.05 1800.73
sat4jPseudoCPClause 2007-03-23355013SAT (TO)241 1800.16 1770.54
wildcat-rnp 2007-03-21355010SAT (TO)292 1800.01 1801.21
minisat+ 1.14355005SAT (TO)345 1800.11 1800.91
PB-clasp 2007-03-23355007? (MO) 37.35 37.5326
glpPB 0.2355015? (TO) 1800.1 1800.63
absconPseudo 102355004? (TO) 1800.11 1800.43
oree 0.1.2 alpha357491? (TO) 1800.12 1800.81
PBS4 2007-03-23355006No Cert. 1800.08 1800.63