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

Result page for benchmark
/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900554072--soft-66-100-0.wbo

Jump to solvers results

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/
normalized-t3002.11tsp11.1900554072--soft-66-100-0.wbo
MD5SUM94413eaf3e98de59f2ecdb125fc71636
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark313.541
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 constraints961
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 46411
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 46410
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 695
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
wbo 1.4a (complete)2689992OPTIMUM 313.541 313.536
SAT4J PB Resolution 2.2.1 (complete)2698557OPTIMUM 476.734 472.764
PB/CT 0.1 (complete)2695516OPTIMUM 883.473 883.452
pb_cplex 2010-07-01 (complete)2697816OPTIMUM 939.121 264.312
PB/CT 0.1 fixed (complete)2699298OPTIMUM 970.756 970.719
SCIPclp SCIP 1.2.1.3 with Clp 1.11.1 (Release Version) as LP solver (complete)2705506MSAT 1790.16 1790.09
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2692754MSAT (TO) 1800.15 1800.09
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2693394MSAT (TO) 1800.17 1800.09
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2692114MSAT (TO) 1800.23 1729.98
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2694034MSAT (TO) 1802.11 1802.07
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2691373Wrong Opt. 338.558 335.692
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2694775Wrong Opt. 820.403 438.567
wbo 1.4b (complete)2690632Wrong UNSAT 104.381 104.379

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: 3
Solution found:
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-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
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-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