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

Result page for benchmark
normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_4.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_4.opb
MD5SUMe07d1b5f59078d7e9ac49c5c9d354a5d
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark6
Best CPU time to get the best result obtained on this benchmark0.000999
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 6
Optimality of the best value was proved YES
Number of variables38
Total number of constraints44
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints43
Minimum length of a constraint1
Maximum length of a constraint18
Number of terms in the objective function 5
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 21
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 114
Number of bits of the biggest sum of numbers7
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)3468866OPT6 0.000999 0.017929
pwbo 1.1 (complete)3500468OPT6 0.001998 0.00591509
bsolo 3.2 (complete)3463759OPT6 0.001999 0.016523
MinisatID 2.4.8 [DEPRECATED] (complete)3465419OPT6 0.003999 0.0209029
MinisatID 2.5.2 (fixed) (complete)3491292OPT6 0.004998 0.00586598
MinisatID 2.5.2-gmp (fixed) (complete)3497728OPT6 0.020996 0.023703
MinisatID 2.4.8-gmp [DEPRECATED] (complete)3467415OPT6 0.021996 0.0227309
SCIP spx 2 2011-06-10 (fixed) (complete)3486129OPT6 0.031994 0.0322071
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 [DEPRECATED] (complete)3453311OPT6 0.031994 0.0325571
SCIP spx E_2 2011-06-10 (fixed) (complete)3489571OPT6 0.035993 0.036265
SCIP spx E SCIP 2.0.1.4b with SoPlex 1.5.0.4 [DEPRECATED] (complete)3451651OPT6 0.036993 0.0364809
Sat4j Resolution 2.3.0 (complete)3459691OPT6 0.179971 0.156319
Sat4j Res//CP 2.3.0 (complete)3455307OPT6 0.18897 0.661597
Sat4j CuttingPlanes 2.3.0 (complete)3457499OPT6 0.194969 0.175253
borg pb-opt-11.04.03 (complete)3482137OPT6 0.540917 0.775395
wbo 1.6 (complete)3461547SAT6 0.000999 0.0207489

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: 6
Solution found:
-x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 x14 -x15 -x16 -x17 x18 x19 x20 x21 x22 x23 x24 x25 x26 x27 x28 x29 x30 -x31 x32 x33
x34 x35 -x36 -x37 x38