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

Result page for benchmark
/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl20_30_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-chnl20_30_pb.cnf.cr--soft-33-100-0.wbo
MD5SUM7b4c43120f8532700d0af4fec83df613
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark13
Best CPU time to get the best result obtained on this benchmark0.432933
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1200
Total number of constraints100
Number of soft constraints67
Number of constraints which are clauses60
Number of constraints which are cardinality constraints (but not clauses)40
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint30
Top cost 3602
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 3601
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 31
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)3717417OPTIMUM 0.432933 0.433856
clasp 2.0.6-R5325 (complete)3711339MSAT (TO) 1800.03 1800.31
pwbo 2.01 (complete)3712441MSAT (TO) 1800.45 900.315
pwbo 2.02 (complete)3728525MSAT (TO) 1800.52 900.32
Sat4j PB 2012-05-28 (complete)3718064MSAT (TO) 1800.59 1793.95
wbo 1.71 (complete)3712850? 1799.98 1800.01
wbo 1.72 (complete)3728116? 1800.04 1800.02
npSolver inc-topdown-quickBound (complete)3715576? (TO) 1772.31 1900.02
wbo2satCp2 2012-05-19 (complete)3716962? (TO) 1800.04 1800.51
npSolver inc-topdown-quickBound (fixed) (complete)3752878? (TO) 1800.07 1800.61
npSolver 1.0 (fixed) (complete)3754957? (TO) 1800.08 1800.41
npSolver inc-topDown (fixed) (complete)3753571? (TO) 1800.08 1800.51
npSolver inc (fixed) (complete)3754264? (TO) 1800.09 1800.41
npSolver 1.0 (complete)3713497? (TO) 1800.1 1800.41
wbo2sat 2012-05-19 (complete)3716269? (TO) 1800.1 1800.51
toysat 2012-05-17 (complete)3711986? (TO) 1800.11 1800.41
npSolver inc (complete)3714190? (TO) 1800.12 1800.41
npSolver inc-topDown (complete)3714883? (TO) 1800.12 1800.41

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: 13
Solution found:
-x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1