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

Result page for benchmark
/SOFT-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/
normalized-elf.rf7.ucl--soft-0-100-0.wbo

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General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/
normalized-elf.rf7.ucl--soft-0-100-0.wbo
MD5SUMc12b7c7766d333e741516da691aff1b3
Bench CategorySOFT-SMALLINT-LIN (only soft 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 benchmark0.034994
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1328
Total number of constraints3349
Number of soft constraints3349
Number of constraints which are clauses3165
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints184
Minimum length of a constraint1
Maximum length of a constraint11
Top cost 169122
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 169121
Biggest number in a constraint 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
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 2.0.6-R5325 (complete)3711311OPTIMUM 0.034994 0.035883
wbo 1.72 (complete)3728088OPTIMUM 0.039993 0.0410969
wbo 1.71 (complete)3712822OPTIMUM 0.040993 0.0421781
pwbo 2.02 (complete)3728497OPTIMUM 0.071988 0.051905
pwbo 2.01 (complete)3712413OPTIMUM 0.083986 0.0604081
npSolver inc (fixed) (complete)3753998OPTIMUM 0.844871 0.85112
npSolver 1.0 (fixed) (complete)3754691OPTIMUM 0.84787 0.848193
wbo2satCp2 2012-05-19 (complete)3716696OPTIMUM 1.17182 1.17699
wbo2sat 2012-05-19 (complete)3716003OPTIMUM 1.21881 1.22061
Sat4j PB 2012-05-28 (complete)3717798OPTIMUM 1.3228 0.587458
toysat 2012-05-17 (complete)3711720OPTIMUM 1.43078 1.43268
npSolver 1.0 (complete)3713231OPTIMUM 1.9327 2.14524
npSolver inc (complete)3713924OPTIMUM 1.9827 2.14346
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3717389OPTIMUM 29.2486 29.2592
npSolver inc-topDown (fixed) (complete)3753305OPTIMUM 43.9103 44.317
npSolver inc-topDown (complete)3714617OPTIMUM 296.943 297.602
npSolver inc-topdown-quickBound (fixed) (complete)3752612? (TO) 1800.1 1814.71
npSolver inc-topdown-quickBound (complete)3715310? (TO) 1800.2 1818.72

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:
x1325 -x1326 x1327 x1328