PB'11 competition: satisfaction and optimization track: 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 benchmark-13164
Best CPU time to get the best result obtained on this benchmark100.978
Has Objective FunctionYES
(Un)Satisfiability was provedYES
Best value of the objective function -12220
Optimality of the best value was proved NO
Number of variables10713
Total number of constraints9151
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 constraints9151
Minimum length of a constraint2
Maximum length of a constraint8
Number of terms in the objective function 10713
Biggest coefficient in the objective function 8
Number of bits for the biggest coefficient in the objective function 4
Sum of the numbers in the objective function 30411
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 24
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 30411
Number of bits of the biggest sum of numbers15
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
SCIP spx E_2 2011-06-10 (fixed) (complete)3488931OPT-13164 100.978 100.977
SCIP spx SCIP with SoPlex [DEPRECATED] (complete)3452671OPT-13164 104.861 104.867
SCIP spx 2 2011-06-10 (fixed) (complete)3485489OPT-13164 109.502 109.506
SCIP spx E SCIP with SoPlex [DEPRECATED] (complete)3451011OPT-13164 136.503 136.5
Sat4j Resolution 2.3.0 (complete)3458893SAT (TO)-11530 1800.29 1795.44
Sat4j Res//CP 2.3.0 (complete)3454509SAT (TO)-11530 1800.53 906.052
Sat4j CuttingPlanes 2.3.0 (complete)3456701SAT (TO)-11504 1800.35 1792.13
bsolo 3.2 (complete)3463119SAT-11464 1798.05 1798
clasp 2.0-R4191 (complete)3468226SAT (TO)-11167 1800.09 1800.06
pwbo 1.1 (complete)3500066SAT (TO)-735 1800.5 900.405
MinisatID 2.4.8 [DEPRECATED] (complete)3464779? (TO)-10627 1800.09 1800.03
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3466617? (TO)-7466 1800.13 1802.13
MinisatID 2.5.2 (fixed) (complete)3490652? (TO)-1606 1800.08 1800.02
MinisatID 2.5.2-gmp (fixed) (complete)3496930? (TO)-1203 1800.08 1800.02
wbo 1.6 (complete)3460907? (TO) 1800.4 1800.32
borg pb-opt-11.04.03 (complete)3481843Wrong Opt.-13157 120.573 149.61

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

objective function: -13164
Solution found:
--too large--