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

Result page for benchmark
/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl40_50_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-chnl40_50_pb.cnf.cr--soft-33-100-0.wbo
MD5SUM757312960b1468f2853dd7cd5a4d6fc6
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark9
Best CPU time to get the best result obtained on this benchmark2.95155
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables4000
Total number of constraints180
Number of soft constraints127
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint40
Maximum length of a constraint50
Top cost 6095
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 6094
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 51
Number of bits of the biggest sum of numbers6
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)3717428OPTIMUM 2.95155 2.95543
clasp 2.0.6-R5325 (complete)3711350MSAT (TO) 1800.02 1800.31
pwbo 2.02 (complete)3728536MSAT (TO) 1800.17 900.42
pwbo 2.01 (complete)3712452MSAT (TO) 1800.44 900.319
Sat4j PB 2012-05-28 (complete)3718075MSAT (TO) 1800.92 1790.57
wbo 1.71 (complete)3712861? 1799.48 1800.03
wbo 1.72 (complete)3728127? 1799.5 1800.03
npSolver 1.0 (complete)3713508? (TO) 1800.03 1800.41
wbo2sat 2012-05-19 (complete)3716280? (TO) 1800.04 1800.41
npSolver inc (complete)3714201? (TO) 1800.05 1800.41
npSolver inc-topDown (fixed) (complete)3753582? (TO) 1800.07 1800.51
npSolver inc-topDown (complete)3714894? (TO) 1800.09 1800.51
toysat 2012-05-17 (complete)3711997? (TO) 1800.09 1800.41
npSolver inc (fixed) (complete)3754275? (TO) 1800.09 1800.51
npSolver inc-topdown-quickBound (complete)3715587? (TO) 1800.1 1801.11
npSolver inc-topdown-quickBound (fixed) (complete)3752889? (TO) 1800.1 1800.51
wbo2satCp2 2012-05-19 (complete)3716973? (TO) 1800.13 1800.51
npSolver 1.0 (fixed) (complete)3754968? (TO) 1800.15 1800.51

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: 9
Solution found:
-x10 -x9 -x8 -x7 -x6 -x5 -x4 -x3 -x2 -x1