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

Result page for benchmark
/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh310_wcsp.wbo

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General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/jnh/
normalized-jnh310_wcsp.wbo
MD5SUM9767c89dfda19e08df7810305b3128ba
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark463
Best CPU time to get the best result obtained on this benchmark0.201968
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables200
Total number of constraints1000
Number of soft constraints900
Number of constraints which are clauses900
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint11
Top cost 444855
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 444854
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 21
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
clasp 2.0.6-R5325 (complete)3711596OPTIMUM 0.201968 0.203388
Sat4j PB 2012-05-28 (complete)3718321OPTIMUM 2.03169 1.15413
SCIP spx SCIP 2.1.1.4. with SoPlex 1.6.0.3 fixed (complete)3717674OPTIMUM 27.1009 27.116
npSolver inc (complete)3714447OPTIMUM 65.942 65.9926
npSolver 1.0 (complete)3713754OPTIMUM 66.092 66.1365
npSolver 1.0 (fixed) (complete)3755214OPTIMUM 77.8542 77.9894
npSolver inc (fixed) (complete)3754521OPTIMUM 78.1431 78.2149
wbo2satCp2 2012-05-19 (complete)3717219OPTIMUM 96.5953 96.7525
wbo2sat 2012-05-19 (complete)3716526OPTIMUM 96.8633 96.9456
pwbo 2.02 (complete)3728782OPTIMUM 345.28 172.76
pwbo 2.01 (complete)3712698OPTIMUM 378.51 189.315
toysat 2012-05-17 (complete)3712243OPTIMUM 1498.83 1499.07
wbo 1.71 (complete)3713107? 1799.5 1800.01
wbo 1.72 (complete)3728373? 1799.53 1800.01
npSolver inc-topDown (fixed) (complete)3753828? (TO) 1800.08 1800.81
npSolver inc-topdown-quickBound (fixed) (complete)3753135? (TO) 1800.09 1801.41
npSolver inc-topDown (complete)3715140? (TO) 1800.13 1800.72
npSolver inc-topdown-quickBound (complete)3715833? (TO) 1800.13 1801.92

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: 463
Solution found:
x190 x191 -x192 -x193 x194 x195 -x196 -x197 x198 -x199 x200