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

Result page for benchmark
/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111226368--soft-33-100-0.wbo

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General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111226368--soft-33-100-0.wbo
MD5SUMae60804d96363031fd1d95f40cdae528
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark15
Best CPU time to get the best result obtained on this benchmark0.527918
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints69
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 3204
Min constraint cost 1
Max constraint cost 97
Sum of constraints costs 3203
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1270
Number of bits of the biggest sum of numbers11
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)3717491OPTIMUM 0.527918 0.530275
Sat4j PB 2012-05-28 (complete)3718138OPTIMUM 11.2323 9.59066
clasp 2.0.6-R5325 (complete)3711413OPTIMUM 11.5272 11.5292
wbo2satCp2 2012-05-19 (complete)3717036OPTIMUM 20.2389 20.241
wbo2sat 2012-05-19 (complete)3716343OPTIMUM 20.2609 20.398
npSolver 1.0 (complete)3713571OPTIMUM 24.0333 24.043
npSolver inc (complete)3714264OPTIMUM 24.0873 24.1396
npSolver inc-topDown (complete)3714957OPTIMUM 31.3022 31.464
toysat 2012-05-17 (complete)3712060OPTIMUM 48.9726 48.9816
wbo 1.72 (complete)3728190OPTIMUM 78.97 79.0041
wbo 1.71 (complete)3712924OPTIMUM 80.2928 80.2959
pwbo 2.01 (complete)3712515OPTIMUM 106.32 53.2293
npSolver 1.0 (fixed) (complete)3755031OPTIMUM 139.39 139.432
npSolver inc (fixed) (complete)3754338OPTIMUM 140.544 140.584
pwbo 2.02 (complete)3728599OPTIMUM 153.7 77.0004
npSolver inc-topDown (fixed) (complete)3753645? (TO) 1800.07 1800.91
npSolver inc-topdown-quickBound (complete)3715650? (TO) 1800.08 1818.21
npSolver inc-topdown-quickBound (fixed) (complete)3752952? (TO) 1800.33 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: 15
Solution found:
-x4 -x3 x2 -x1