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

Result page for benchmark
/SOFT-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/
normalized-elf.rf6.ucl--soft-0-100-0.wbo

Jump to solvers results

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/
normalized-elf.rf6.ucl--soft-0-100-0.wbo
MD5SUM86c5d97f0ed50bca48960b88ee0ccb00
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.000999
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables67
Total number of constraints132
Number of soft constraints132
Number of constraints which are clauses120
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints12
Minimum length of a constraint1
Maximum length of a constraint7
Top cost 6582
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 6581
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
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
wbo 1.72 (complete)3728087OPTIMUM 0.000999 0.00661388
pwbo 2.01 (complete)3712412OPTIMUM 0.001999 0.00622794
pwbo 2.02 (complete)3728496OPTIMUM 0.001999 0.00621599
wbo 1.71 (complete)3712821OPTIMUM 0.001999 0.00652493
clasp 2.0.6-R5325 (complete)3711310OPTIMUM 0.002998 0.00617803
toysat 2012-05-17 (complete)3711719OPTIMUM 0.010997 0.011633
wbo2satCp2 2012-05-19 (complete)3716695OPTIMUM 0.021995 0.0248721
wbo2sat 2012-05-19 (complete)3716002OPTIMUM 0.026995 0.0269461
npSolver inc (complete)3713923OPTIMUM 0.049991 0.0545371
npSolver 1.0 (complete)3713230OPTIMUM 0.05499 0.056375
npSolver inc-topDown (complete)3714616OPTIMUM 0.072988 0.076762
npSolver 1.0 (fixed) (complete)3754690OPTIMUM 0.074987 0.075049
npSolver inc (fixed) (complete)3753997OPTIMUM 0.081987 0.080956
npSolver inc-topDown (fixed) (complete)3753304OPTIMUM 0.133979 0.13575
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3717388OPTIMUM 0.161975 0.164167
Sat4j PB 2012-05-28 (complete)3717797OPTIMUM 0.19297 0.16701
npSolver inc-topdown-quickBound (complete)3715309? (TO) -1 -1
npSolver inc-topdown-quickBound (fixed) (complete)3752611? (TO) 1800.12 1784.41

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: 2
Solution found:
-x1 x2 -x3 -x4 x5 -x6 -x7 x8 x9 x10 -x11 x12 -x13 -x14 -x15 x16 x17 x18 x19 -x20 -x21 x22 x23 -x24 x25 x26 x27 x28 x29 -x30 -x31 -x32 -x33
-x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 x45 -x46 x47 x48 x49 x50 x51 x52 -x53 -x54 x55 x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63
-x64 -x65 -x66 -x67