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

Result page for benchmark
/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111218024--soft-0-100-0.wbo

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General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111218024--soft-0-100-0.wbo
MD5SUMf742a865179589dbb1861a007b830f45
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark10
Best CPU time to get the best result obtained on this benchmark0.144977
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 5034
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 5033
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1228
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)2697934OPTIMUM 0.144977 0.12041
SCIPclp SCIP 1.2.1.3 with Clp 1.11.1 (Release Version) as LP solver (complete)2705624OPTIMUM 1.24381 1.24343
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2692872OPTIMUM 2.07168 2.07186
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2693512OPTIMUM 6.64699 6.64685
SAT4J PB Resolution 2.2.1 (complete)2698675OPTIMUM 92.7319 90.8317
PB/CT 0.1 (complete)2695634OPTIMUM 115.344 115.347
wbo 1.4a (complete)2690110OPTIMUM 166.459 166.454
PB/CT 0.1 fixed (complete)2699416OPTIMUM 257.97 257.964
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2692232MSAT (TO) 1800.13 1797.88
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2694152MSAT (TO) 1800.79 1800.75
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2691491Wrong Opt. 31.3022 30.4133
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2694893Wrong Opt. 73.4938 50.3538
wbo 1.4b (complete)2690750Wrong UNSAT 4.51631 4.51662

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: 10
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
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-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
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