PB'12 competition: WBO track: solvers results per benchmarks

Result page for benchmark
/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-41-40--soft-66-100-0.wbo

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General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-41-40--soft-66-100-0.wbo
MD5SUMb19b36a9eeef0aa91319f6277ed84276
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 benchmark0.334948
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1640
Total number of constraints81
Number of soft constraints21
Number of constraints which are clauses41
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint41
Top cost 1107
Min constraint cost 1
Max constraint cost 96
Sum of constraints costs 1106
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 42
Number of bits of the biggest sum of numbers6
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 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3717506OPTIMUM 0.334948 0.334494
clasp 2.0.6-R5325 (complete)3711428MSAT (TO) 1800.03 1800.31
pwbo 2.01 (complete)3712530MSAT (TO) 1800.03 900.34
Sat4j PB 2012-05-28 (complete)3718153MSAT (TO) 1800.05 1777.26
pwbo 2.02 (complete)3728614MSAT (TO) 1800.1 900.353
wbo 1.71 (complete)3712939? 1799.87 1800.02
wbo 1.72 (complete)3728205? 1799.93 1800.01
npSolver inc-topDown (fixed) (complete)3753660? (TO) 1800.01 1800.41
npSolver inc-topdown-quickBound (complete)3715665? (TO) 1800.04 1801.82
wbo2sat 2012-05-19 (complete)3716358? (TO) 1800.07 1800.62
npSolver inc (fixed) (complete)3754353? (TO) 1800.08 1800.41
npSolver inc-topDown (complete)3714972? (TO) 1800.08 1800.41
wbo2satCp2 2012-05-19 (complete)3717051? (TO) 1800.09 1800.51
npSolver 1.0 (complete)3713586? (TO) 1800.09 1800.41
toysat 2012-05-17 (complete)3712075? (TO) 1800.09 1800.41
npSolver inc (complete)3714279? (TO) 1800.1 1800.41
npSolver 1.0 (fixed) (complete)3755046? (TO) 1800.1 1800.51
npSolver inc-topdown-quickBound (fixed) (complete)3752967? (TO) 1800.11 1811.81

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:
-x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1