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 benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark1.40978
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables22960
Total number of constraints8611
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 constraints8611
Minimum length of a constraint11
Maximum length of a constraint840
Number of terms in the objective function 13440
Biggest coefficient in the objective function 586
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 535808
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 535808
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 3.0.16362589UNSAT 1.40479 1.40803
bsolo 3.0.17432582UNSAT 1.40978 1.41041
sat4jPseudoCP 2007-03-23362586UNSAT 5.53516 3.82899
sat4jPseudoCPClause 2007-03-23362590UNSAT 5.74113 3.93543
SAT4JPseudoResolution 2007-03-23362585UNSAT 6.49801 4.70932
minisat+ 1.14362582UNSAT 6.51401 6.54879
PB-clasp 2007-04-10362593UNSAT 8.04678 8.0628
PBS4_v2 2007-03-23458467UNSAT 11.1553 11.1604
PBS4 2007-03-23362583UNSAT 11.9042 11.9092
glpPB 0.2362592? (exit code) 1463.42 1463.92
PB-clasp 2007-03-23362584? (MO) 40.8069 41.0361
oree 0.1.2 alpha362594? (TO) 1800.09 1801.42
wildcat-skc 2007-03-21362588? (TO) 1800.1 1800.74
Pueblo 1.4362591? (TO) 1800.1 1800.81
wildcat-rnp 2007-03-21362587? (TO) 1800.11 1800.74
absconPseudo 102362581? (TO) 1800.2 1801.48