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

Result page for benchmark
/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-75-70--soft-0-100-0.wbo

Jump to solvers results

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-75-70--soft-0-100-0.wbo
MD5SUM3c416dfc7b9a20db215e1b491e013711
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 benchmark0.281957
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables5250
Total number of constraints145
Number of soft constraints145
Number of constraints which are clauses75
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint70
Maximum length of a constraint75
Top cost 7458
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 7457
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 76
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
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3717368OPTIMUM 0.281957 0.283139
clasp 2.0.6-R5325 (complete)3711290MSAT (TO) 1800.02 1800.31
pwbo 2.01 (complete)3712392MSAT (TO) 1800.05 900.344
Sat4j PB 2012-05-28 (complete)3717777MSAT (TO) 1800.07 1764.67
pwbo 2.02 (complete)3728476MSAT (TO) 1800.09 900.436
wbo 1.71 (complete)3712801? 1799.55 1800.01
wbo 1.72 (complete)3728067? 1799.82 1800.03
npSolver inc (complete)3713903? (TO) 1800.05 1800.51
toysat 2012-05-17 (complete)3711699? (TO) 1800.05 1800.41
npSolver inc-topdown-quickBound (complete)3715289? (TO) 1800.05 1800.62
npSolver inc (fixed) (complete)3753977? (TO) 1800.06 1800.41
npSolver 1.0 (complete)3713210? (TO) 1800.07 1800.41
npSolver 1.0 (fixed) (complete)3754670? (TO) 1800.08 1800.51
wbo2sat 2012-05-19 (complete)3715982? (TO) 1800.09 1800.62
npSolver inc-topDown (fixed) (complete)3753284? (TO) 1800.09 1800.41
npSolver inc-topDown (complete)3714596? (TO) 1800.1 1800.62
wbo2satCp2 2012-05-19 (complete)3716675? (TO) 1800.11 1800.62
npSolver inc-topdown-quickBound (fixed) (complete)3752591? (TO) 1800.21 1802.82

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