PB'10 competition: WBO track: solvers results per benchmarks

Result page for benchmark
/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111213868--soft-0-100-0.wbo

Jump to solvers results

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111213868--soft-0-100-0.wbo
MD5SUM0635b24c475a73287c5e15439a6c459f
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.464929
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 4944
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 4943
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1199
Number of bits of the biggest sum of numbers11
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 NameTraceIDAnswerCPU timeWall clock time
pb_cplex 2010-07-01 (complete)2697952OPTIMUM 0.464929 0.20411
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2692890OPTIMUM 3.34749 3.34748
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2693530OPTIMUM 5.55215 5.55269
SCIPclp SCIP 1.2.1.3 with Clp 1.11.1 (Release Version) as LP solver (complete)2705642OPTIMUM 6.29151 3.2015
wbo 1.4a (complete)2690128OPTIMUM 13.385 13.3847
PB/CT 0.1 fixed (complete)2699434OPTIMUM 103.667 103.665
SAT4J PB Resolution 2.2.1 (complete)2698693OPTIMUM 114.015 112.354
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2692250MSAT (TO) 1800.07 1796.75
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2694170? (exit code) 86.9008 86.902
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2691509Wrong Opt. 29.1096 27.9168
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2694911Wrong Opt. 66.5179 52.4634
PB/CT 0.1 (complete)2695652Wrong Opt. 129.088 129.089
wbo 1.4b (complete)2690768Wrong UNSAT 3.3135 3.31748

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

cost of falsified constraints: 2
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 -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 -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 -x109 -x110 -x111
-x112 -x113 -x114 x115 -x116 -x117 -x118 -x119 x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134
-x135 -x136 -x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 x152 -x153 -x154 -x155 -x156 -x157
-x158 -x159 -x160 x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169