PB'10 competition: satisfaction and optimization track: solvers results per benchmarks

Result page for benchmark
/OPT-SMALLINT-LIN/oliveras/j90opt/
normalized-j9031_6.std.opb

Jump to solvers results

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j90opt/
normalized-j9031_6.std.opb
MD5SUMa73a8bde0f33da3a845709fe6c00fcd5
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark80
Best CPU time to get the best result obtained on this benchmark8.02678
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables54782
Total number of constraints184464
Number of constraints which are clauses183264
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint90
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
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 NameTraceIDAnswerobjective functionCPU timeWall clock time
SAT4J PB Resolution 2.2.0 2010-05-26 (complete)2687571OPT80 8.02678 5.23438
SAT4J PB RES // CP 2.2.0 2010-05-31 (complete)2687573OPT80 11.0153 9.46245
SAT4J PB CuttingPlanes 2.2.0 2010-05-26 (complete)2687572OPT80 12.3311 9.25054
PB/CT 0.1 fixed (complete)2687580OPT80 40.5388 40.5491
PB/CT 0.1 (complete)2687577OPT80 58.3261 58.3571
wbo 1.4b (complete)2687568OPT80 101.936 101.987
wbo 1.4b (fixed) (complete)2687579OPT80 102.24 102.279
bsolo 3.2 Cl (complete)2687570OPT80 202.834 202.906
bsolo 3.2 Card (complete)2687569OPT80 202.872 202.943
pb_cplex 2010-06-29 (complete)2696837OPT80 207.823 207.929
PBPASSolver 2010-06-13 (complete)2687578? (MO) 12.79 12.8143
SCIPclp SCIP 1.2.1.2 with Clp 1.11.1 (Release Version) as LP solver (complete)2687575? (MO) 738.264 738.47
SCIPnone SCIP 1.2.1.2 without any LP solver (complete)2687574? (MO) 760.751 760.982
SCIPspx SCIP 1.2.1.2 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2687576? (MO) 761.291 761.482
SCIPspx SCIP 1.2.1.3 with SoPlex 1.4.2 (CVS Version 30.5.2010) as LP solver (complete)2704990? (MO) 1259.47 1259.78

Additionnal information

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

objective function: 80
Solution found:
--too large--