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=6-P0=53-P1=41-P2=53-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
roussel/factor-mod-B/factor-mod-size=6-P0=53-P1=41-P2=53-B.opb
MD5SUM0b8464e4861bc607bcf2ce7d185603df
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 benchmark0.114982
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 variables36
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 constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)72
Sum of products size (including duplicates)144
Number of different products72
Sum of products size144

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjective functionCPU timeWall clock time
wbo 1.4b (complete)2701972OPT3 0.113981 0.114332
wbo 1.4b (fixed) (complete)2701973OPT3 0.113982 0.113295
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663548OPT3 0.114982 0.115229
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2702977OPT3 0.211967 0.214203
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2664978OPT3 0.216966 0.216953
bsolo 3.2 Cl (complete)2670410OPT3 0.227964 0.2269
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666408OPT3 0.230964 0.230741
pb_cplex 2010-06-29 (complete)2696887OPT3 0.395939 0.266895
bsolo 3.2 Card (complete)2670409OPT3 0.489924 0.491471
PB/CT 0.1 (complete)2667838OPT3 0.777881 0.778551
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658307OPT3 1.40479 0.880061
PB/CT 0.1 fixed (complete)2681432OPT3 2.80657 2.80716
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661666OPT3 4.83226 3.44697
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2669962OPT3 15.8666 12.9613
PBPASSolver 2010-06-13 (complete)2673254OPT3 51.4802 51.4951

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 x11 x12 x13 -x14 -x15 x16 -x17 -x18 x37 x38 -x39 -x40 -x41 -x42 x43 x44 -x45 -x46 -x47 -x48 -x49 -x50
-x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 x61 x62 -x63 -x64 -x65 -x66 x67 x68 -x69 -x70 -x71 -x72 x19 -x20 -x21 x22 x23 -x24 -x25
x26 -x27 -x28 -x29 -x30 x73 -x74 -x75 x76 x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 x91 -x92 -x93 x94 x95 -x96
-x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 x31 x32 -x33 -x34 -x35 -x36