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

Result page for benchmark
/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900574864--soft-0-100-0.wbo

Jump to solvers results

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900574864--soft-0-100-0.wbo
MD5SUM2d789ef1df9f4a4dbc546a24cba98a06
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark67.9437
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables231
Total number of constraints2707
Number of soft constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Top cost 136625
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 136624
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 671
Number of bits of the biggest sum of numbers10
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)2698080OPTIMUM 67.9437 65.4023
wbo 1.4a (complete)2689583OPTIMUM 102.202 102.214
PB/CT 0.1 (complete)2695039OPTIMUM 1015.82 1015.83
PB/CT 0.1 fixed (complete)2698821OPTIMUM 1016.13 1016.09
SCIPclp SCIP 1.2.1.3 with Clp 1.11.1 (Release Version) as LP solver (complete)2705051MSAT 1790.23 1790.18
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2691637MSAT (TO) 1800.2 1687.4
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2692345MSAT (TO) 1800.22 1800.18
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2692985MSAT (TO) 1800.25 1800.2
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2694298MSAT (TO) 1800.3 974.027
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2693625MSAT (TO) 1802.16 1802.1
pb_cplex 2010-07-01 (complete)2697407? (TO) 1800.18 398.468
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2690896Wrong Opt. 1349.38 1344.4
wbo 1.4b (complete)2690223Wrong UNSAT 99.6678 99.6649

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: 1
Solution found:
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-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
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-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
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-x206 -x207 -x208 -x209 x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 x219 -x220 -x221 -x222 -x223 x224 -x225 -x226 -x227 -x228 -x229
-x230 -x231