PB'11 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-ssa6288-047.opb

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General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-ssa6288-047.opb
MD5SUM74304bad8e53580b77abf30e0c0ba7f6
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 benchmark0.044992
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables20820
Total number of constraints44648
Number of constraints which are clauses44648
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint6
Number of terms in the objective function 20820
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 20820
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 20820
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
clasp 2.0-R4191 (complete)3468700UNSAT 0.044992 0.0450881
wbo 1.6 (complete)3461381UNSAT 0.104983 0.10527
bsolo 3.2 (complete)3463593UNSAT 0.116981 0.117946
pwbo 1.1 (complete)3500175UNSAT 0.119981 0.120217
SCIP spx E_2 2011-06-10 (fixed) (complete)3489405UNSAT 0.801877 0.801737
SCIP spx 2 2011-06-10 (fixed) (complete)3485963UNSAT 0.84687 0.847542
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3453145UNSAT 0.91386 0.914095
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451485UNSAT 0.946855 0.966312
Sat4j CuttingPlanes 2.3.0 (complete)3457275UNSAT 1.21481 0.691212
Sat4j Resolution 2.3.0 (complete)3459467UNSAT 1.26781 0.78449
Sat4j Res//CP 2.3.0 (complete)3455083UNSAT 1.60476 1.28492
borg pb-opt-11.04.03 (complete)3481991UNSAT 2.58161 2.08405
MinisatID 2.4.8 [DEPRECATED] (complete)3465253UNSAT 14.0199 14.019
MinisatID 2.5.2 (fixed) (complete)3491126UNSAT 15.5126 15.5125
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3467191UNSAT 27.2329 27.2357
MinisatID 2.5.2-gmp (fixed) (complete)3497504UNSAT 27.2439 27.2446

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:
Solution found: