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 benchmark1
Best CPU time to get the best result obtained on this benchmark0.014997
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables240
Total number of constraints14
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints13
Minimum length of a constraint90
Maximum length of a constraint239
Number of terms in the objective function 240
Biggest coefficient in the objective function 262144
Number of bits for the biggest coefficient in the objective function 19
Sum of the numbers in the objective function 524508
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 524508
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
glpPB 0.2363348OPT1 0.014997 0.018388
oree 0.1.2 alpha363350OPT1 0.018997 0.0211199
Pueblo 1.4363347OPT1 0.039993 0.0442571
PBS4 2007-03-23363339OPT1 0.080986 0.0821831
PBS4_v2 2007-03-23458684OPT1 0.080987 0.0820891
PB-clasp 2007-04-10363349OPT1 0.103983 0.113479
minisat+ 1.14363338OPT1 0.104983 0.106706
bsolo 3.0.16363345OPT1 0.329948 0.33096
bsolo 3.0.17432799OPT1 0.332948 0.334277
absconPseudo 102363337OPT1 0.646901 0.589415
PB-clasp 2007-03-23363340OPT1 0.659899 0.665255
sat4jPseudoCPClause 2007-03-23363346OPT1 0.673897 0.565453
sat4jPseudoCP 2007-03-23363342OPT1 0.677896 0.565203
SAT4JPseudoResolution 2007-03-23363341OPT1 0.679896 0.566064
wildcat-rnp 2007-03-21363343SAT (TO)1 1800.03 1800.61
wildcat-skc 2007-03-21363344SAT (TO)1 1800.07 1800.89