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

Result page for benchmark
/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh210_wcsp.wbo

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General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh210_wcsp.wbo
MD5SUM208e691d0f47cfa792c689161068f479
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.148976
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 constraints900
Number of soft constraints800
Number of constraints which are clauses800
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 394239
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 394238
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
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2700214OPTIMUM 0.148976 0.149159
pb_cplex 2010-07-01 (complete)2700217OPTIMUM 0.18897 0.189822
SAT4J PB Resolution 2.2.1 (complete)2700218OPTIMUM 0.543916 0.320309
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2700210OPTIMUM 0.731888 0.378991
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2700211OPTIMUM 0.734887 0.368671
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2700215OPTIMUM 1.62275 1.30115
PB/CT 0.1 (complete)2700216OPTIMUM 27.0269 27.0257
PB/CT 0.1 fixed (complete)2700219OPTIMUM 29.7535 29.7534
SCIPclp SCIP 1.2.1.3 with Clp 1.11.1 (Release Version) as LP solver (complete)2705745OPTIMUM 434.816 434.81
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2700213OPTIMUM 1023.32 1023.3
wbo 1.4a (complete)2700208MSAT 0.003998 0.00580902
wbo 1.4b (complete)2700209MSAT 0.009997 0.00974193
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2700212MSAT (TO) 1802.13 1802.09

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: 0
Solution found:
-x27 -x26 x25 -x24 x23 -x22 x21 -x20 x19 -x18 x17 x16 -x15 x14 -x13 -x12 x11 x10 -x9 -x8 x7 -x6 x5 -x4 x3 -x2 x1