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

Result page for benchmark
/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh302_wcsp.wbo

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General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh302_wcsp.wbo
MD5SUM8b86218007c145a9ce1787d0bbf0d30b
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark395
Best CPU time to get the best result obtained on this benchmark1.59076
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables200
Total number of constraints1000
Number of soft constraints900
Number of constraints which are clauses900
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint10
Top cost 444855
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 444854
Biggest number in a constraint 9
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 19
Number of bits of the biggest sum of numbers5
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
SAT4J PB Resolution 2.2.1 (complete)2699954OPTIMUM 1.59076 0.675289
pb_cplex 2010-07-01 (complete)2699953OPTIMUM 8.05677 3.84821
PB/CT 0.1 (complete)2699952OPTIMUM 387.75 387.738
PB/CT 0.1 fixed (complete)2699955OPTIMUM 389.677 389.774
SCIPclp SCIP 1.2.1.3 with Clp 1.11.1 (Release Version) as LP solver (complete)2705723MSAT 1792.29 1792.25
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2699950MSAT (TO) 1802.07 1802.04
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2699949MSAT (TO) 1802.1 1802.58
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2699948MSAT (TO) 1802.13 1802.08
wbo 1.4a (complete)2699944? (TO) 1800.13 1800.16
wbo 1.4b (complete)2699945Wrong UNSAT 0.004999 0.00614389
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2699947Wrong UNSAT 0.595909 0.327521
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2699946Wrong UNSAT 0.603907 0.324586
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2699951Wrong UNSAT 1.39479 1.29424

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: 395
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 x170 -x171
x172 x173 -x174 -x175 x176 -x177 x178 -x179 x180 -x181 x182 x183 -x184 -x185 x186 x187 -x188 -x189 x190 x191 -x192 -x193 x194 -x195 x196
x197 -x198 x199 -x200