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=9-P0=127-P1=293-P2=269-P3=7-P4=157-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=127-P1=293-P2=269-P3=7-P4=157-B.opb
MD5SUM5afebeda0ba6ac0761acdbdcd52ef74a
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 benchmark0.484926
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 variables108
Total number of constraints9
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 constraints9
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)324
Sum of products size (including duplicates)648
Number of different products324
Sum of products size648

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)2665011OPT3 0.476927 0.477782
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2703010OPT3 0.484926 0.485097
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2666441OPT3 0.538917 0.53941
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2663581OPT3 31.9741 31.9964
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2658340OPT3 418.46 416.455
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2661699OPT3 950.607 508.522
bsolo 3.2 Cl (complete)2670476SAT3 1798 1798.48
bsolo 3.2 Card (complete)2670475SAT3 1798 1798.68
PB/CT 0.1 fixed (complete)2681465SAT (TO)3 1800.05 1800.62
PB/CT 0.1 (complete)2667871SAT (TO)3 1800.06 1800.51
PBPASSolver 2010-06-13 (complete)2673287? (TO) 1800.02 1800.62
pb_cplex 2010-06-29 (complete)2696920? (TO) 1800.04 1053.02
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2669995? (TO) 1800.24 1772.45
wbo 1.4b (complete)2702038Signal 182.644 182.709
wbo 1.4b (fixed) (complete)2702039Wrong UNSAT 1572.67 1573.21

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:
-x108 -x107 -x106 -x105 -x104 -x103 -x102 x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 -x92 x91 x72 x71 -x70 -x69 -x68 -x67 x66 x65 x64
-x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83 x82 x63 -x62 -x61 x60 -x59 x58 x57 -x56 x55 -x81 -x80 -x79 -x78 -x77 -x76 -x75 -x74 x73 x54 -x53
-x52 -x51 -x50 x49 x48 x47 x46 -x45 -x44 -x43 -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