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

Result page for benchmark
/PARTIAL-SMALLINT-LIN/wcsp/coloring/
normalized-dsjc125-1-5_wcsp.wbo

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General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/coloring/
normalized-dsjc125-1-5_wcsp.wbo
MD5SUM1e03c0838cb45b8ff7a074bb8c15e2b5
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.022996
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables625
Total number of constraints3805
Number of soft constraints3680
Number of constraints which are clauses3680
Number of constraints which are cardinality constraints (but not clauses)125
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint5
Top cost 737
Min constraint cost 1
Max constraint cost 1
Sum of constraints costs 3680
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 6
Number of bits of the biggest sum of numbers3
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)3711521OPTIMUM 0.022996 0.0243381
wbo 1.71 (complete)3713032OPTIMUM 0.05899 0.0563531
wbo 1.72 (complete)3728298OPTIMUM 0.05999 0.056333
pwbo 2.02 (complete)3728707OPTIMUM 0.114981 0.0629171
pwbo 2.01 (complete)3712623OPTIMUM 0.114982 0.0649791
Sat4j PB 2012-05-28 (complete)3718246OPTIMUM 16.99 16.0273
toysat 2012-05-17 (complete)3712168OPTIMUM 24.3463 24.358
npSolver 1.0 (complete)3713679OPTIMUM 26.064 26.069
npSolver inc (complete)3714372OPTIMUM 26.146 26.1484
wbo2sat 2012-05-19 (complete)3716451OPTIMUM 28.2737 28.2887
wbo2satCp2 2012-05-19 (complete)3717144OPTIMUM 28.7006 28.7085
npSolver inc-topdown-quickBound (complete)3715758OPTIMUM 39.382 39.4312
npSolver inc-topDown (complete)3715065OPTIMUM 39.467 39.5247
npSolver 1.0 (fixed) (complete)3755139OPTIMUM 283.863 284.038
npSolver inc (fixed) (complete)3754446OPTIMUM 287.66 288.106
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3717599OPTIMUM 537.559 537.679
npSolver inc-topDown (fixed) (complete)3753753? (TO) 1800.06 1800.41
npSolver inc-topdown-quickBound (fixed) (complete)3753060? (TO) 1800.14 1800.72

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: 0
Solution found:
-x614 -x615 -x616 -x617 x618 -x619 -x620 -x621 x622 -x623 -x624 -x625