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 benchmarkSAT
Best value of the objective obtained on this benchmark18
Best CPU time to get the best result obtained on this benchmark1802.08
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 18
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 constraint74
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 1648
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5454
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
PB-clasp 2007-04-10354951SAT (TO)18 1802.08 1803.22
bsolo 3.0.16354947SAT25 1800 1800.56
bsolo 3.0.17433537SAT (TO)25 1800.04 1800.51
Pueblo 1.4354949SAT33 1782.73 1783.26
PBS4_v2 2007-03-23459153SAT (TO)73 1800.08 1800.63
sat4jPseudoCP 2007-03-23354944SAT (TO)127 1800.18 1772.33
SAT4JPseudoResolution 2007-03-23354943SAT (TO)151 1800.18 1787.24
wildcat-rnp 2007-03-21354945SAT (TO)284 1800.07 1800.81
wildcat-skc 2007-03-21354946SAT (TO)300 1800.06 1800.81
sat4jPseudoCPClause 2007-03-23354948SAT (TO)312 1800.18 1771.44
minisat+ 1.14354940SAT (TO)345 1800.04 1800.62
PB-clasp 2007-03-23354942? (MO) 33.38 33.6831
glpPB 0.2354950? (TO) 1800.05 1800.63
absconPseudo 102354939? (TO) 1800.14 1801.05
oree 0.1.2 alpha357483? (TO) 1800.22 1800.74
PBS4 2007-03-23354941No Cert. 1800.11 1800.73