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 benchmarkOPT
Best value of the objective obtained on this benchmark7985
Best CPU time to get the best result obtained on this benchmark0.074988
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 7985
Optimality of the best value was proved YES
Number of variables290
Total number of constraints205
Number of constraints which are clauses189
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints14
Minimum length of a constraint2
Maximum length of a constraint53
Number of terms in the objective function 288
Biggest coefficient in the objective function 61096
Number of bits for the biggest coefficient in the objective function 16
Sum of the numbers in the objective function 524351
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 61096
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 524351
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
Pueblo 1.4363207OPT7985 0.074988 0.0785491
glpPB 0.2363208OPT7985 0.151976 0.156043
bsolo 3.0.17432751OPT7985 0.578911 0.582153
absconPseudo 102363197OPT7985 0.694893 0.875021
PBS4 2007-03-23363199OPT7985 0.705891 0.708617
PBS4_v2 2007-03-23458636OPT7985 0.706891 0.710211
bsolo 3.0.16363205OPT7985 0.722889 0.729856
SAT4JPseudoResolution 2007-03-23363201OPT7985 1.47178 0.980997
oree 0.1.2 alpha363210OPT7985 5.2732 5.2789
sat4jPseudoCP 2007-03-23363202OPT7985 15.3547 13.0393
sat4jPseudoCPClause 2007-03-23363206OPT7985 39.304 36.6919
minisat+ 1.14363198OPT7985 183.831 183.919
wildcat-rnp 2007-03-21363203SAT (TO)7985 1800.02 1800.51
wildcat-skc 2007-03-21363204SAT (TO)12460 1800.06 1800.51
PB-clasp 2007-04-10363209? (TO) 1800.05 2359.23
PB-clasp 2007-03-23363200? (TO) 1800.1 2187.84