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

Result page for benchmark
/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl10_20_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_20_pb.cnf.cr--soft-33-100-0.wbo
MD5SUMf76bfef4498edf916ad0f53b817cfd69
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark20
Best CPU time to get the best result obtained on this benchmark0.151976
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables400
Total number of constraints60
Number of soft constraints41
Number of constraints which are clauses40
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 constraint20
Top cost 2005
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 2004
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
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
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3717408OPTIMUM 0.151976 0.152595
npSolver inc-topDown (complete)3714874OPTIMUM 10.6924 10.699
npSolver inc-topDown (fixed) (complete)3753562OPTIMUM 11.5882 11.5879
npSolver 1.0 (fixed) (complete)3754948OPTIMUM 16.1425 16.1469
npSolver inc (fixed) (complete)3754255OPTIMUM 16.2135 16.216
npSolver 1.0 (complete)3713488OPTIMUM 21.9267 21.9364
npSolver inc (complete)3714181OPTIMUM 22.0147 22.0213
wbo2sat 2012-05-19 (complete)3716260OPTIMUM 48.8276 48.8446
wbo2satCp2 2012-05-19 (complete)3716953OPTIMUM 51.0812 51.1152
clasp 2.0.6-R5325 (complete)3711330OPTIMUM 126.289 126.31
Sat4j PB 2012-05-28 (complete)3718055MSAT (TO) 1800.09 1794.96
pwbo 2.01 (complete)3712432MSAT (TO) 1800.28 900.221
pwbo 2.02 (complete)3728516MSAT (TO) 1800.34 900.222
wbo 1.72 (complete)3728107? 1799.64 1800.01
wbo 1.71 (complete)3712841? 1799.65 1800
toysat 2012-05-17 (complete)3711977? (TO) 1800.03 1800.31
npSolver inc-topdown-quickBound (complete)3715567? (TO) 1800.06 1800.81
npSolver inc-topdown-quickBound (fixed) (complete)3752869? (TO) 1800.08 1807.01

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: 20
Solution found:
-x27 -x26 -x25 x24 -x23 -x22 -x21 x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1