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

Result page for benchmark
/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh19_wcsp.wbo

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General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh19_wcsp.wbo
MD5SUMaf72756a7b8194161c8db176c46da286
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark166
Best CPU time to get the best result obtained on this benchmark0.019996
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 constraints950
Number of soft constraints850
Number of constraints which are clauses850
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 420926
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 420925
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)3711579OPTIMUM 0.019996 0.021267
toysat 2012-05-17 (complete)3712226OPTIMUM 0.206967 0.207155
Sat4j PB 2012-05-28 (complete)3718304OPTIMUM 1.22381 0.553321
wbo 1.72 (complete)3728356OPTIMUM 1.43678 1.43663
wbo 1.71 (complete)3713090OPTIMUM 1.46678 1.47332
pwbo 2.02 (complete)3728765OPTIMUM 2.83457 1.41995
pwbo 2.01 (complete)3712681OPTIMUM 3.84841 1.93215
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3717657OPTIMUM 18.7551 18.7596
wbo2sat 2012-05-19 (complete)3716509OPTIMUM 26.528 26.603
wbo2satCp2 2012-05-19 (complete)3717202OPTIMUM 26.616 26.653
npSolver inc (fixed) (complete)3754504OPTIMUM 28.1217 28.314
npSolver 1.0 (fixed) (complete)3755197OPTIMUM 28.4657 28.6191
npSolver inc (complete)3714430OPTIMUM 33.4519 33.456
npSolver 1.0 (complete)3713737OPTIMUM 39.6099 33.3413
npSolver inc-topDown (fixed) (complete)3753811OPTIMUM 1538.85 1539.79
npSolver inc-topDown (complete)3715123? (TO) 1800.08 1801.21
npSolver inc-topdown-quickBound (complete)3715816? (TO) 1800.32 1813.62
npSolver inc-topdown-quickBound (fixed) (complete)3753118? (TO) 1800.35 1805.91

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: 166
Solution found:
x190 -x191 x192 -x193 x194 x195 -x196 -x197 x198 x199 -x200