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 benchmark27
Best CPU time to get the best result obtained on this benchmark1800.1
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 27
Optimality of the best value was proved NO
Number of variables985
Total number of constraints45
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 constraints45
Minimum length of a constraint60
Maximum length of a constraint115
Number of terms in the objective function 30
Biggest coefficient in the objective function 262145
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524317
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262145
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 524347
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
bsolo 3.0.16351551SAT (TO)27 1800.01 1800.71
bsolo 3.0.17432767SAT (TO)27 1800.1 1800.72
PB-clasp 2007-04-10351555SAT (TO)27 1802.15 1804.32
PBS4_v2 2007-03-23458652SAT (TO)39 1800.04 1800.82
Pueblo 1.4351553SAT42 1782.73 1783.32
SAT4JPseudoResolution 2007-03-23351547SAT114667 1063.14 1052.21
wildcat-skc 2007-03-21351550SAT (TO)262172 1800.03 1800.61
minisat+ 1.14351544SAT (TO)262659 1800.06 1800.82
glpPB 0.2351554? (exit code) 0.068989 0.069761
PB-clasp 2007-03-23351546? (MO) 41.1 41.3286
wildcat-rnp 2007-03-21351549? (TO) 1800.05 1800.61
absconPseudo 102351543? (TO) 1800.06 1801.24
sat4jPseudoCPClause 2007-03-23351552? (TO) 1800.25 1765.37
sat4jPseudoCP 2007-03-23351548? (TO) 1800.26 1795.57
oree 0.1.2 alpha357012? (TO) 1800.28 1800.94
PBS4 2007-03-23351545No Cert. 1800.05 1800.62