PB'10 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=5-P0=13-P1=13-B.opb

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General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=5-P0=13-P1=13-B.opb
MD5SUM7e1a1d048dc92de7feed905686f8ac31
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.014996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables15
Total number of constraints3
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 constraints3
Minimum length of a constraint5
Maximum length of a constraint30
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1962
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)25
Sum of products size (including duplicates)50
Number of different products25
Sum of products size50

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
wbo 1.4b (fixed) (complete)2702035OPT3 0.005998 0.00878095
wbo 1.4b (complete)2702034OPT3 0.005999 0.00867198
bsolo 3.2 Cl (complete)2670472OPT3 0.014996 0.014554
PB/CT 0.1 fixed (complete)2681463OPT3 0.021996 0.0205839
PB/CT 0.1 (complete)2667869OPT3 0.025995 0.0263079
bsolo 3.2 Card (complete)2670471OPT3 0.026995 0.0275681
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703008OPT3 0.036994 0.035928
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663579OPT3 0.037993 0.0377109
pb_cplex 2010-06-29 (complete)2696918OPT3 0.042993 0.0373269
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666439OPT3 0.072987 0.0728259
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2665009OPT3 0.072988 0.073082
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658338OPT3 0.310951 0.259937
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2669993OPT3 0.369942 0.312089
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661697OPT3 0.377941 2.28794
PBPASSolver 2010-06-13 (complete)2673285OPT3 0.515921 0.517583

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: 3
Solution found:
x1 x2 -x3 -x4 -x5 x6 x7 -x8 -x9 -x10 x16 x17 -x18 -x19 -x20 x21 x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36
-x37 -x38 -x39 -x40 -x11 -x12 -x13 -x14 -x15