PB'09 competition: solvers results per benchmarks

Result page for benchmark
normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=6-P0=53-P1=13-P2=23-P3=47-P4=2-B.opb

Jump to solvers results

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=6-P0=53-P1=13-P2=23-P3=47-P4=2-B.opb
MD5SUM708c7e8a0dab689362d9aec992b2b233
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.022996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables72
Total number of constraints9
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints9
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)144
Sum of products size (including duplicates)288
Number of different products144
Sum of products size288

Results of the different solvers on this benchmark

Solver NameTraceIDAnswerobjCPU timeWall clock time
wbo 1.0 (complete)1875151OPT2 0.022996 0.023799
pbclasp 2009-04-24 (complete)1859180OPT2 0.100984 0.0988081
bsolo 3.1 cl (complete)1878011OPT2 0.421935 0.422007
bsolo 3.1 (complete)1876581OPT2 0.641901 0.642286
bsolo 3.1 pb (complete)1879441OPT2 0.6489 0.649542
SAT4J Pseudo Resolution 2.1.1 (complete)1857387OPT2 0.749885 0.513743
SCIPspx SCIP 1.1.0.7 with SoPLEX 1.4.1(24.4.2009) (complete)1869984OPT2 4.48432 4.48591
SAT4J Pseudo CP 2.1.1 (complete)1857386OPT2 6.98194 3.94124
SCIPclp SCIP 1.1.0.7 with CLP 1.8.2 (complete)1869985OPT2 10.9943 10.9987

Additionnal information

This section presents information obtained from the best job displayed in the list (i.e. solvers whose names are not hidden).

obj: 2
Solution found:
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-x215 -x216 x67 x68 -x69 -x70 -x71 -x72