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-bf2670-001.opb

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General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-bf2670-001.opb
MD5SUM7ecb3834576c61e36b2048d581937745
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 benchmark0.010997
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables2786
Total number of constraints4827
Number of constraints which are clauses4827
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 constraint5
Number of terms in the objective function 2786
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 2786
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2786
Number of bits of the biggest sum of numbers12
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)3468718UNSAT 0.010997 0.0191479
pwbo 1.1 (complete)3500202UNSAT 0.022995 0.020778
bsolo 3.2 (complete)3463611UNSAT 0.033994 0.0397049
MinisatID 2.5.2 (fixed) (complete)3491144UNSAT 0.222965 0.224165
MinisatID 2.4.8 [DEPRECATED] (complete)3465271UNSAT 0.227964 0.228351
SCIP spx 2 2011-06-10 (fixed) (complete)3485981UNSAT 0.357944 0.358339
SCIP spx E_2 2011-06-10 (fixed) (complete)3489423UNSAT 0.357945 0.359646
MinisatID 2.5.2-gmp (fixed) (complete)3497522UNSAT 0.362944 0.363071
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451503UNSAT 0.363943 0.365187
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3453163UNSAT 0.368943 0.369646
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3467209UNSAT 0.369943 0.390236
wbo 1.6 (complete)3461399UNSAT 0.438933 0.44648
Sat4j Resolution 2.3.0 (complete)3459485UNSAT 0.657899 0.380053
Sat4j CuttingPlanes 2.3.0 (complete)3457293UNSAT 0.662898 0.396471
Sat4j Res//CP 2.3.0 (complete)3455101UNSAT 0.819875 0.867085
borg pb-opt-11.04.03 (complete)3482009UNSAT 0.930857 1.20284

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: