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

Result page for benchmark
/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110977273--soft-66-100-0.wbo

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General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110977273--soft-66-100-0.wbo
MD5SUM038e2d59f80e30c95ef1e3e4582a8837
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark22
Best CPU time to get the best result obtained on this benchmark0.091985
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 constraints42
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 1838
Min constraint cost 1
Max constraint cost 97
Sum of constraints costs 1837
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1243
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)2697804OPTIMUM 0.091985 0.09076
SCIPclp SCIP 1.2.1.3 with Clp 1.11.1 (Release Version) as LP solver (complete)2705494OPTIMUM 2.35264 2.35341
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2693382OPTIMUM 4.13737 4.13713
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2692742OPTIMUM 5.59615 5.5959
SAT4J PB Resolution 2.2.1 (complete)2698545OPTIMUM 27.1649 26.3544
wbo 1.4a (complete)2689980OPTIMUM 104.103 104.139
PB/CT 0.1 fixed (complete)2699286OPTIMUM 121.078 121.074
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2694022MSAT (TO) 1800.11 1800.08
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2692102MSAT (TO) 1800.83 1797.85
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2691361Wrong Opt. 22.0167 21.1654
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2694763Wrong Opt. 49.8434 32.2972
PB/CT 0.1 (complete)2695504Wrong Opt. 55.0646 55.0665
wbo 1.4b (complete)2690620Wrong UNSAT 3.44448 3.44724

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: 22
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