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

Result page for benchmark
/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-65-60--soft-66-100-0.wbo

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General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-65-60--soft-66-100-0.wbo
MD5SUM7e0724db75f314e84b0472c27c0a5114
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard 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 benchmark1.24681
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables3900
Total number of constraints125
Number of soft constraints39
Number of constraints which are clauses65
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint60
Maximum length of a constraint65
Top cost 2003
Min constraint cost 1
Max constraint cost 97
Sum of constraints costs 2002
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 66
Number of bits of the biggest sum of numbers7
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)3717515OPTIMUM 1.24681 1.2477
clasp 2.0.6-R5325 (complete)3711437MSAT (TO) 1800.02 1800.31
Sat4j PB 2012-05-28 (complete)3718162MSAT (TO) 1800.05 1767.98
pwbo 2.01 (complete)3712539MSAT (TO) 1800.08 900.369
pwbo 2.02 (complete)3728623MSAT (TO) 1800.44 900.392
wbo 1.71 (complete)3712948? 1799.43 1800.01
wbo 1.72 (complete)3728214? 1799.49 1800.02
npSolver inc-topDown (fixed) (complete)3753669? (TO) 1800.02 1800.41
wbo2satCp2 2012-05-19 (complete)3717060? (TO) 1800.04 1800.51
npSolver inc (fixed) (complete)3754362? (TO) 1800.05 1800.41
npSolver inc-topDown (complete)3714981? (TO) 1800.05 1800.41
npSolver inc (complete)3714288? (TO) 1800.06 1800.72
toysat 2012-05-17 (complete)3712084? (TO) 1800.07 1800.41
npSolver 1.0 (complete)3713595? (TO) 1800.08 1800.62
npSolver 1.0 (fixed) (complete)3755055? (TO) 1800.09 1800.51
wbo2sat 2012-05-19 (complete)3716367? (TO) 1800.11 1800.62
npSolver inc-topdown-quickBound (complete)3715674? (TO) 1800.12 1804.51
npSolver inc-topdown-quickBound (fixed) (complete)3752976? (TO) 1800.4 1801.72

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:
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