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

Result page for benchmark
/PARTIAL-SMALLINT-LIN/PB10/oliveras/j30/
normalized-j308_1-unsat--soft-66-100-0.wbo

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General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB10/oliveras/j30/
normalized-j308_1-unsat--soft-66-100-0.wbo
MD5SUM4e0a136411b79a2ddcc8f753eeb43778
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark83
Best CPU time to get the best result obtained on this benchmark0.019996
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2728
Total number of constraints8382
Number of soft constraints2841
Number of constraints which are clauses8210
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints172
Minimum length of a constraint1
Maximum length of a constraint17
Top cost 145413
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 145412
Biggest number in a constraint 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 143
Number of bits of the biggest sum of numbers8
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)3448317OPTIMUM 0.019996 0.021023
wbo 1.6 (complete)3446705OPTIMUM 0.022995 0.0242579
Sat4j Resolution 2011-06-08 (complete)3492245OPTIMUM 1.3418 0.61033
SCIP spx SCIP 2.0.1.4. with SoPlex 1.5.0.4 (complete)3447442OPTIMUM 1.9777 1.97946

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: 83
Solution found:
-x2724 -x2725 -x2726 -x2727 x2728