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

Result page for benchmark
/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl10_15_pb.cnf.cr--soft-33-100-0.wbo

Jump to solvers results

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl10_15_pb.cnf.cr--soft-33-100-0.wbo
MD5SUM9dd19a07ee6b8e6f4864d631925ae108
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark21
Best CPU time to get the best result obtained on this benchmark0.126979
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables300
Total number of constraints50
Number of soft constraints35
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint15
Top cost 1837
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 1836
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 16
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
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3717407OPTIMUM 0.126979 0.128527
npSolver inc-topDown (complete)3714873OPTIMUM 6.87895 6.87822
npSolver inc (complete)3714180OPTIMUM 7.46187 7.51201
npSolver 1.0 (complete)3713487OPTIMUM 7.64284 7.72171
npSolver inc (fixed) (complete)3754254OPTIMUM 14.6708 14.6817
npSolver 1.0 (fixed) (complete)3754947OPTIMUM 14.7578 14.7652
wbo2satCp2 2012-05-19 (complete)3716952OPTIMUM 14.8727 14.8843
wbo2sat 2012-05-19 (complete)3716259OPTIMUM 14.9257 14.9442
npSolver inc-topDown (fixed) (complete)3753561OPTIMUM 18.1752 18.1812
clasp 2.0.6-R5325 (complete)3711329OPTIMUM 95.8124 95.8312
Sat4j PB 2012-05-28 (complete)3718054OPTIMUM 1725.98 1721.91
pwbo 2.02 (complete)3728515MSAT (TO) 1800.06 900.218
pwbo 2.01 (complete)3712431MSAT (TO) 1800.34 900.219
wbo 1.71 (complete)3712840? 1799.64 1800
wbo 1.72 (complete)3728106? 1799.94 1800
npSolver inc-topdown-quickBound (complete)3715566? (TO) 1612.28 1900.03
toysat 2012-05-17 (complete)3711976? (TO) 1800.03 1800.31
npSolver inc-topdown-quickBound (fixed) (complete)3752868? (TO) 1800.09 1799.51

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: 21
Solution found:
-x9 x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1