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

Result page for benchmark
/PARTIAL-SMALLINT-LIN/wcsp/spot5/
normalized-spot5-54_wcsp.wbo

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General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/spot5/
normalized-spot5-54_wcsp.wbo
MD5SUM5da0482fa5c9a9d0a00dab78a5ff7041
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark37
Best CPU time to get the best result obtained on this benchmark0.432933
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables192
Total number of constraints546
Number of soft constraints479
Number of constraints which are clauses479
Number of constraints which are cardinality constraints (but not clauses)67
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint4
Top cost 108
Min constraint cost 1
Max constraint cost 108
Sum of constraints costs 44603
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
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 (complete)3447975OPTIMUM 0.432933 0.433545
clasp 2.0-RC2 (complete)3448712OPTIMUM 0.468928 0.470208
Sat4j Resolution 2011-06-08 (complete)3492824OPTIMUM 2.16467 1.60381
wbo 1.6 (complete)3447238OPTIMUM 5.82311 5.82282

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: 37
Solution found:
x24 -x23 -x22 x21 x20 -x19 -x18 x17 x16 -x15 -x14 x13 x12 -x11 -x10 x9 -x8 x7 -x6 x5 -x4 x3 -x2 x1