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=7-P0=89-P1=17-P2=37-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
roussel/factor-mod-B/factor-mod-size=7-P0=89-P1=17-P2=37-B.opb
MD5SUMb8556c61a91d14749acba7836969b871
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 benchmark0.12798
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 variables42
Total number of constraints5
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 constraints5
Minimum length of a constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)98
Sum of products size (including duplicates)196
Number of different products98
Sum of products size196

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2664972OPT3 0.109982 0.109245
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663542OPT3 0.12798 0.128653
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2702971OPT3 0.417936 0.418348
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666402OPT3 0.474927 0.474253
wbo 1.4b (complete)2701960OPT3 0.620905 0.620263
wbo 1.4b (fixed) (complete)2701961OPT3 0.623905 0.626569
bsolo 3.2 Cl (complete)2670398OPT3 0.793879 0.79445
bsolo 3.2 Card (complete)2670397OPT3 1.88171 1.88265
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658301OPT3 2.65159 1.85413
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661660OPT3 6.13307 4.39037
PB/CT 0.1 (complete)2667832OPT3 24.8132 24.8197
PB/CT 0.1 fixed (complete)2681426OPT3 25.5971 25.6039
pb_cplex 2010-06-29 (complete)2696881OPT3 32.3311 18.9204
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2669956OPT3 508.775 502.922
PBPASSolver 2010-06-13 (complete)2673248OPT3 702.859 703.235

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:
-x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31 -x30 -x29 -x28 -x27 -x26 x25 x24 x23 x22 -x21 -x20 -x19 -x18 -x17 x16 x15 -x14
-x13 -x12 -x11 x10 -x9 x8 -x7 -x6 -x5 -x4 -x3 x2 x1