PB'11 competition: WBO track: solvers results per benchmarks

Result page for benchmark
/PARTIAL-SMALLINT-LIN/wcsp/dimacs/
normalized-dubois24_ext.wbo

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General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/dimacs/
normalized-dubois24_ext.wbo
MD5SUMd95d50ba8d1bdae11ba3842427c410b2
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard 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 benchmark0.002999
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables144
Total number of constraints264
Number of soft constraints192
Number of constraints which are clauses192
Number of constraints which are cardinality constraints (but not clauses)72
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Top cost 193
Min constraint cost 1
Max constraint cost 1
Sum of constraints costs 192
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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
clasp 2.0-RC2 (complete)3448647OPTIMUM 0.002999 0.00578292
wbo 1.6 (complete)3447173OPTIMUM 0.005999 0.0068791
Sat4j Resolution 2011-06-08 (complete)3492759OPTIMUM 0.371943 0.230559
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 (complete)3447910OPTIMUM 0.576911 0.577868

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:
x138 -x139 x140 -x141 x142 -x143 x144