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 benchmark-65
Best CPU time to get the best result obtained on this benchmark1800.26
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function -65
Optimality of the best value was proved NO
Number of variables960
Total number of constraints27
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 constraints27
Minimum length of a constraint30
Maximum length of a constraint270
Number of terms in the objective function 150
Biggest coefficient in the objective function 222156
Number of bits for the biggest coefficient in the objective function 18
Sum of the numbers in the objective function 524394
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262125
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524468
Number of bits of the biggest sum of numbers20
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
sat4jPseudoCP 2007-03-23351210SAT (TO)-65 1800.26 1793.15
sat4jPseudoCPClause 2007-03-23351214SAT (TO)-57 1800.15 1783.89
PBS4_v2 2007-03-23458586SAT (TO)-34 1800.1 1800.63
SAT4JPseudoResolution 2007-03-23351209SAT (TO)-28 1800.27 1786.81
Pueblo 1.4351215SAT-18 1782.73 1783.39
bsolo 3.0.17432701SAT (TO)-15 1800.06 1800.62
bsolo 3.0.16351213SAT (TO)-15 1800.07 1800.72
minisat+ 1.14351206SAT (TO)88 1800.06 1800.72
glpPB 0.2351216? (exit code) 7.16591 7.17187
wildcat-skc 2007-03-21351212? (TO) 1800.05 1800.71
wildcat-rnp 2007-03-21351211? (TO) 1800.09 1800.71
PB-clasp 2007-04-10351217? (TO) 1800.13 2395.33
absconPseudo 102351205? (TO) 1800.13 1800.67
oree 0.1.2 alpha356966? (TO) 1800.14 1800.68
PB-clasp 2007-03-23351208? (TO) 1800.21 1889.85
PBS4 2007-03-23351207No Cert. 1800.03 1800.52