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-111787
Best CPU time to get the best result obtained on this benchmark1800.47
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function -118677
Optimality of the best value was proved NO
Number of variables3671
Total number of constraints159
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 constraints159
Minimum length of a constraint10
Maximum length of a constraint420
Number of terms in the objective function 1055
Biggest coefficient in the objective function 58802
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 524960
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262113
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 524960
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
SAT4JPseudoResolution 2007-03-23351183SAT (TO)-111787 1800.47 1786.43
Pueblo 1.4351189SAT-82060 1782.74 1783.19
sat4jPseudoCP 2007-03-23351184SAT (TO)-61066 1800.29 1768.38
sat4jPseudoCPClause 2007-03-23351188SAT (TO)-52384 1800.28 1757.49
glpPB 0.2351190? (exit code) 34.7347 34.7463
wildcat-skc 2007-03-21351186? (TO) 1800.07 1800.51
PBS4_v2 2007-03-23458569? (TO) 1800.08 1800.62
wildcat-rnp 2007-03-21351185? (TO) 1800.1 1800.69
absconPseudo 102351179? (TO) 1800.1 1800.64
PBS4 2007-03-23351181? (TO) 1800.1 1800.62
minisat+ 1.14351180? (TO) 1800.12 1800.55
PB-clasp 2007-03-23351182? (TO) 1800.12 2023.56
PB-clasp 2007-04-10351191? (TO) 1800.13 2241.65
oree 0.1.2 alpha356953? (TO) 1800.21 1800.76
bsolo 3.0.17432684Signal 0.501922 0.509122
bsolo 3.0.16351187Signal 0.534918 0.562226