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 benchmark19
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 12
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 1531
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5104
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 1.4354923SAT19 1782.73 1783.14
PB-clasp 2007-04-10354925SAT (TO)19 1802.06 1803.32
bsolo 3.0.16354921SAT21 1800.01 1800.67
bsolo 3.0.17433534SAT (TO)21 1800.03 1800.51
PBS4_v2 2007-03-23459150SAT (TO)38 1800.03 1800.63
sat4jPseudoCP 2007-03-23354918SAT (TO)44 1800.28 1769.17
SAT4JPseudoResolution 2007-03-23354917SAT (TO)81 1800.17 1787.41
sat4jPseudoCPClause 2007-03-23354922SAT (TO)95 1800.27 1769.35
wildcat-skc 2007-03-21354920SAT (TO)230 1800.06 1800.51
wildcat-rnp 2007-03-21354919SAT (TO)322 1800.04 1800.61
minisat+ 1.14354914SAT (TO)414 1800.06 1800.62
PB-clasp 2007-03-23354916? (MO) 36.72 37.0291
glpPB 0.2354924? (TO) 1800.08 1800.73
absconPseudo 102354913? (TO) 1800.14 1800.55
oree 0.1.2 alpha357480? (TO) 1800.21 1800.75
PBS4 2007-03-23354915No Cert. 1800.06 1800.52