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

Result page for benchmark
/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh214_wcsp.wbo

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General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh214_wcsp.wbo
MD5SUM7b7f899ec609c9207642e3bd82d991a6
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark75
Best CPU time to get the best result obtained on this benchmark0.013997
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables200
Total number of constraints900
Number of soft constraints800
Number of constraints which are clauses800
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Top cost 394239
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 394238
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 21
Number of bits of the biggest sum of numbers5
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)3711586OPTIMUM 0.013997 0.0161881
wbo 1.71 (complete)3713097OPTIMUM 0.134979 0.127081
wbo 1.72 (complete)3728363OPTIMUM 0.165974 0.163257
pwbo 2.02 (complete)3728772OPTIMUM 0.425934 0.215619
pwbo 2.01 (complete)3712688OPTIMUM 0.426934 0.215898
Sat4j PB 2012-05-28 (complete)3718311OPTIMUM 0.983849 0.467687
npSolver inc (fixed) (complete)3754511OPTIMUM 4.22136 4.23602
npSolver 1.0 (fixed) (complete)3755204OPTIMUM 4.26635 4.26065
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3717664OPTIMUM 5.98309 5.98609
npSolver inc (complete)3714437OPTIMUM 7.15491 7.15954
npSolver 1.0 (complete)3713744OPTIMUM 7.2129 7.34587
wbo2satCp2 2012-05-19 (complete)3717209OPTIMUM 8.11677 8.13275
wbo2sat 2012-05-19 (complete)3716516OPTIMUM 8.16176 8.22532
toysat 2012-05-17 (complete)3712233OPTIMUM 38.4722 38.4842
npSolver inc-topDown (fixed) (complete)3753818OPTIMUM 547.788 549.832
npSolver inc-topDown (complete)3715130OPTIMUM 598.897 600.014
npSolver inc-topdown-quickBound (complete)3715823? (TO) 1800.06 1798.52
npSolver inc-topdown-quickBound (fixed) (complete)3753125? (TO) 1800.25 1842.32

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: 75
Solution found:
-x190 -x191 x192 -x193 x194 x195 -x196 x197 -x198 -x199 x200