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

Result page for benchmark
/SOFT-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/
normalized-elf.rf8.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.rf8.ucl--soft-0-100-0.wbo
MD5SUMe93fbae592ddea3040fe1429b48d9ce6
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 benchmark0.247961
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables6059
Total number of constraints16684
Number of soft constraints16684
Number of constraints which are clauses15940
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints744
Minimum length of a constraint1
Maximum length of a constraint11
Top cost 841384
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 841383
Biggest number in a constraint 34
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 127
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)3711312OPTIMUM 0.247961 0.250451
wbo 1.72 (complete)3728089OPTIMUM 0.512921 0.511183
wbo 1.71 (complete)3712823OPTIMUM 0.52392 0.524809
pwbo 2.02 (complete)3728498OPTIMUM 0.84887 0.532668
pwbo 2.01 (complete)3712414OPTIMUM 1.23681 0.861812
Sat4j PB 2012-05-28 (complete)3717799OPTIMUM 2.39563 1.01944
npSolver 1.0 (fixed) (complete)3754692OPTIMUM 38.7351 38.7478
toysat 2012-05-17 (complete)3711721OPTIMUM 43.6164 43.6377
npSolver inc (fixed) (complete)3753999OPTIMUM 47.0938 47.0994
wbo2sat 2012-05-19 (complete)3716004OPTIMUM 325.371 325.435
wbo2satCp2 2012-05-19 (complete)3716697OPTIMUM 410.784 411.131
npSolver 1.0 (complete)3713232OPTIMUM 749.529 750.397
npSolver inc (complete)3713925OPTIMUM 762.399 763.199
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3717390OPTIMUM 1039.24 1039.42
npSolver inc-topDown (fixed) (complete)3753306? (TO) 1800 1800.41
npSolver inc-topdown-quickBound (fixed) (complete)3752613? (TO) 1800.12 1813.12
npSolver inc-topDown (complete)3714618? (TO) 1800.12 1800.72
npSolver inc-topdown-quickBound (complete)3715311? (TO) 1800.65 1815.02

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:
-x6054 -x6055 x6056 x6057 x6058 x6059