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

Result page for benchmark
/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900552735--soft-0-100-0.wbo

Jump to solvers results

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900552735--soft-0-100-0.wbo
MD5SUM30e25559b2b6f1151f21e207b2f87b54
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark110.225
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables231
Total number of constraints2707
Number of soft constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Top cost 136614
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 136613
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 739
Number of bits of the biggest sum of numbers10
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
clasp 2.0.6-R5325 (complete)3711631OPTIMUM 110.225 110.254
Sat4j PB 2012-05-28 (complete)3718402OPTIMUM 118.2 115.484
wbo2satCp2 2012-05-19 (complete)3717300OPTIMUM 128.935 128.964
wbo2sat 2012-05-19 (complete)3716607OPTIMUM 130.709 130.744
npSolver 1.0 (complete)3713835OPTIMUM 134.221 134.32
npSolver inc (complete)3714528OPTIMUM 134.397 134.482
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3717709OPTIMUM 398.14 398.225
npSolver inc-topDown (complete)3715221OPTIMUM 1227.16 1227.69
pwbo 2.01 (complete)3712733MSAT (TO) 1800.19 900.469
pwbo 2.02 (complete)3728817MSAT (TO) 1800.43 900.412
wbo 1.71 (complete)3713142? 1799.49 1800.02
wbo 1.72 (complete)3728408? 1799.52 1800.02
toysat 2012-05-17 (complete)3712324? (TO) 1800.02 1800.31
npSolver inc-topdown-quickBound (complete)3715914? (TO) 1800.06 1800.41
npSolver inc-topDown (fixed) (complete)3753909? (TO) 1800.07 1800.51
npSolver inc-topdown-quickBound (fixed) (complete)3753216? (TO) 1800.12 1800.41
npSolver 1.0 (fixed) (complete)3755295? (TO) 1800.12 1800.41
npSolver inc (fixed) (complete)3754602? (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: 4
Solution found:
-x227 -x228 -x229 -x230 -x231